Uses of Interface
org.apache.hadoop.hive.serde2.objectinspector.ObjectInspector

Packages that use ObjectInspector

Package	Description
org.apache.hadoop.hive.accumulo.serde
org.apache.hadoop.hive.contrib.genericudf.example
org.apache.hadoop.hive.contrib.serde2
org.apache.hadoop.hive.contrib.serde2.s3
org.apache.hadoop.hive.contrib.udtf.example
org.apache.hadoop.hive.hbase	Implements an HBase storage handler for Hive.
org.apache.hadoop.hive.hbase.struct
org.apache.hadoop.hive.ql.exec	Hive QL execution tasks, operators, functions and other handlers.
org.apache.hadoop.hive.ql.exec.persistence
org.apache.hadoop.hive.ql.exec.tez
org.apache.hadoop.hive.ql.exec.tez.tools
org.apache.hadoop.hive.ql.exec.vector
org.apache.hadoop.hive.ql.exec.vector.expressions
org.apache.hadoop.hive.ql.exec.vector.expressions.aggregates
org.apache.hadoop.hive.ql.exec.vector.expressions.aggregates.gen
org.apache.hadoop.hive.ql.io
org.apache.hadoop.hive.ql.io.orc	The Optimized Row Columnar (ORC) File Format.
org.apache.hadoop.hive.ql.io.parquet.serde
org.apache.hadoop.hive.ql.io.parquet.serde.primitive
org.apache.hadoop.hive.ql.metadata
org.apache.hadoop.hive.ql.parse
org.apache.hadoop.hive.ql.plan
org.apache.hadoop.hive.ql.plan.ptf
org.apache.hadoop.hive.ql.stats
org.apache.hadoop.hive.ql.udf.generic	Standard toolkit and framework for generic User-defined functions.
org.apache.hadoop.hive.ql.udf.ptf
org.apache.hadoop.hive.ql.udf.xml
org.apache.hadoop.hive.serde2
org.apache.hadoop.hive.serde2.avro
org.apache.hadoop.hive.serde2.binarysortable
org.apache.hadoop.hive.serde2.columnar
org.apache.hadoop.hive.serde2.dynamic_type
org.apache.hadoop.hive.serde2.lazy
org.apache.hadoop.hive.serde2.lazy.objectinspector
org.apache.hadoop.hive.serde2.lazy.objectinspector.primitive
org.apache.hadoop.hive.serde2.lazybinary
org.apache.hadoop.hive.serde2.lazybinary.objectinspector
org.apache.hadoop.hive.serde2.objectinspector
org.apache.hadoop.hive.serde2.objectinspector.primitive
org.apache.hadoop.hive.serde2.thrift
org.apache.hadoop.hive.serde2.typeinfo	This package provides the implementation of the SerDe type system.
org.apache.hive.hcatalog.data

Uses of ObjectInspector in org.apache.hadoop.hive.accumulo.serde

Methods in org.apache.hadoop.hive.accumulo.serde that return ObjectInspector

Modifier and Type	Method and Description
ObjectInspector	DefaultAccumuloRowIdFactory.createRowIdObjectInspector(TypeInfo type)
ObjectInspector	AccumuloRowIdFactory.createRowIdObjectInspector(TypeInfo type) create custom object inspector for accumulo rowId
ObjectInspector	AccumuloSerDe.getObjectInspector()

Methods in org.apache.hadoop.hive.accumulo.serde that return types with arguments of type ObjectInspector

Modifier and Type	Method and Description
protected ArrayList<ObjectInspector>	AccumuloSerDe.getColumnObjectInspectors(List<TypeInfo> columnTypes, LazySerDeParameters serDeParams, List<ColumnMapping> mappings, AccumuloRowIdFactory factory)
LazyObject<? extends ObjectInspector>	AccumuloCompositeRowId.toLazyObject(int fieldID, byte[] bytes) Create an initialize a LazyObject with the given bytes for the given fieldID.

Methods in org.apache.hadoop.hive.accumulo.serde with parameters of type ObjectInspector

Modifier and Type	Method and Description
LazyObjectBase	DefaultAccumuloRowIdFactory.createRowId(ObjectInspector inspector)
T	CompositeAccumuloRowIdFactory.createRowId(ObjectInspector inspector)
LazyObjectBase	AccumuloRowIdFactory.createRowId(ObjectInspector inspector) create custom object for accumulo
protected byte[]	AccumuloRowSerializer.getSerializedValue(ObjectInspector fieldObjectInspector, Object value, ByteStream.Output output, ColumnMapping mapping) Compute the serialized value from the given element and object inspectors.
org.apache.hadoop.io.Writable	AccumuloSerDe.serialize(Object o, ObjectInspector objectInspector)
org.apache.accumulo.core.data.Mutation	AccumuloRowSerializer.serialize(Object obj, ObjectInspector objInspector)
protected void	AccumuloRowSerializer.serializeColumnMapping(HiveAccumuloColumnMapping columnMapping, ObjectInspector fieldObjectInspector, Object value, org.apache.accumulo.core.data.Mutation mutation)
protected void	AccumuloRowSerializer.serializeColumnMapping(HiveAccumuloMapColumnMapping columnMapping, ObjectInspector fieldObjectInspector, Object value, org.apache.accumulo.core.data.Mutation mutation) Serialize the Hive Map into an Accumulo row
protected void	AccumuloRowSerializer.writeWithLevel(ObjectInspector oi, Object value, ByteStream.Output output, ColumnMapping mapping, int level) Recursively serialize an Object using its ObjectInspector, respecting the separators defined by the LazySerDeParameters.

Uses of ObjectInspector in org.apache.hadoop.hive.contrib.genericudf.example

Methods in org.apache.hadoop.hive.contrib.genericudf.example that return ObjectInspector

Modifier and Type	Method and Description
ObjectInspector	GenericUDFDBOutput.initialize(ObjectInspector[] arguments)

Methods in org.apache.hadoop.hive.contrib.genericudf.example with parameters of type ObjectInspector

Modifier and Type	Method and Description
ObjectInspector	GenericUDFDBOutput.initialize(ObjectInspector[] arguments)

Uses of ObjectInspector in org.apache.hadoop.hive.contrib.serde2

Methods in org.apache.hadoop.hive.contrib.serde2 that return ObjectInspector

Modifier and Type	Method and Description
ObjectInspector	TypedBytesSerDe.getObjectInspector()
ObjectInspector	RegexSerDe.getObjectInspector()
ObjectInspector	MultiDelimitSerDe.getObjectInspector()

Methods in org.apache.hadoop.hive.contrib.serde2 with parameters of type ObjectInspector

Modifier and Type	Method and Description
org.apache.hadoop.io.Writable	TypedBytesSerDe.serialize(Object obj, ObjectInspector objInspector)
org.apache.hadoop.io.Writable	RegexSerDe.serialize(Object obj, ObjectInspector objInspector)
org.apache.hadoop.io.Writable	MultiDelimitSerDe.serialize(Object obj, ObjectInspector objInspector)

Uses of ObjectInspector in org.apache.hadoop.hive.contrib.serde2.s3

Methods in org.apache.hadoop.hive.contrib.serde2.s3 that return ObjectInspector

Modifier and Type	Method and Description
ObjectInspector	S3LogDeserializer.getObjectInspector()

Uses of ObjectInspector in org.apache.hadoop.hive.contrib.udtf.example

Methods in org.apache.hadoop.hive.contrib.udtf.example with parameters of type ObjectInspector

Modifier and Type	Method and Description
StructObjectInspector	GenericUDTFExplode2.initialize(ObjectInspector[] args)
StructObjectInspector	GenericUDTFCount2.initialize(ObjectInspector[] argOIs)

Uses of ObjectInspector in org.apache.hadoop.hive.hbase

Methods in org.apache.hadoop.hive.hbase that return ObjectInspector

Modifier and Type	Method and Description
ObjectInspector	HBaseKeyFactory.createKeyObjectInspector(TypeInfo type) create custom object inspector for hbase key
ObjectInspector	DefaultHBaseKeyFactory.createKeyObjectInspector(TypeInfo type)
static ObjectInspector	HBaseLazyObjectFactory.createLazyHBaseStructInspector(LazySerDeParameters serdeParams, int index, HBaseKeyFactory keyFactory, List<HBaseValueFactory> valueFactories)
ObjectInspector	HBaseSerDe.getObjectInspector()

Methods in org.apache.hadoop.hive.hbase that return types with arguments of type ObjectInspector

Modifier and Type	Method and Description
LazyObject<? extends ObjectInspector>	HBaseCompositeKey.toLazyObject(int fieldID, byte[] bytes) Create an initialize a LazyObject with the given bytes for the given fieldID.

Methods in org.apache.hadoop.hive.hbase with parameters of type ObjectInspector

Modifier and Type	Method and Description
LazyObjectBase	HBaseKeyFactory.createKey(ObjectInspector inspector) create custom object for hbase key
LazyObjectBase	DefaultHBaseKeyFactory.createKey(ObjectInspector inspector)
T	CompositeHBaseKeyFactory.createKey(ObjectInspector inspector)
static LazyObjectBase	HBaseSerDeHelper.createLazyField(ColumnMappings.ColumnMapping[] columnMappings, int fieldID, ObjectInspector inspector) Create the lazy field
org.apache.hadoop.io.Writable	HBaseSerDe.serialize(Object obj, ObjectInspector objInspector)
org.apache.hadoop.io.Writable	HBaseRowSerializer.serialize(Object obj, ObjectInspector objInspector)

Uses of ObjectInspector in org.apache.hadoop.hive.hbase.struct

Methods in org.apache.hadoop.hive.hbase.struct that return ObjectInspector

Modifier and Type	Method and Description
ObjectInspector	HBaseValueFactory.createValueObjectInspector(TypeInfo type) create custom object inspector for the value
ObjectInspector	DefaultHBaseValueFactory.createValueObjectInspector(TypeInfo type)
ObjectInspector	AvroHBaseValueFactory.createValueObjectInspector(TypeInfo type)

Methods in org.apache.hadoop.hive.hbase.struct that return types with arguments of type ObjectInspector

Modifier and Type	Method and Description
LazyObject<? extends ObjectInspector>	HBaseStructValue.toLazyObject(int fieldID, byte[] bytes) Create an initialize a LazyObject with the given bytes for the given fieldID.

Methods in org.apache.hadoop.hive.hbase.struct with parameters of type ObjectInspector

Modifier and Type	Method and Description
LazyObjectBase	StructHBaseValueFactory.createValueObject(ObjectInspector inspector)
LazyObjectBase	HBaseValueFactory.createValueObject(ObjectInspector inspector) create custom object for hbase value
LazyObjectBase	DefaultHBaseValueFactory.createValueObject(ObjectInspector inspector)

Uses of ObjectInspector in org.apache.hadoop.hive.ql.exec

Fields in org.apache.hadoop.hive.ql.exec declared as ObjectInspector

Modifier and Type	Field and Description
protected ObjectInspector[]	Operator.inputObjInspectors
protected ObjectInspector	ReduceSinkOperator.keyObjectInspector
protected ObjectInspector	Operator.outputObjInspector
protected ObjectInspector	ExprNodeEvaluator.outputOI
protected ObjectInspector	CollectOperator.standardRowInspector
protected ObjectInspector	ReduceSinkOperator.valueObjectInspector

Methods in org.apache.hadoop.hive.ql.exec that return ObjectInspector

Modifier and Type	Method and Description
ObjectInspector[]	Operator.getInputObjInspectors()
ObjectInspector	ColumnInfo.getObjectInspector()
ObjectInspector	FetchOperator.getOutputObjectInspector() returns output ObjectInspector, never null
ObjectInspector	Operator.getOutputObjInspector()
ObjectInspector	MuxOperator.Handler.getOutputObjInspector()
ObjectInspector	ExprNodeEvaluator.getOutputOI() Return initialized ObjectInspector.
protected static ObjectInspector[]	Operator.initEvaluators(ExprNodeEvaluator<?>[] evals, int start, int length, ObjectInspector rowInspector) Initialize an array of ExprNodeEvaluator from start, for specified length and return the result ObjectInspectors.
protected static ObjectInspector[]	Operator.initEvaluators(ExprNodeEvaluator<?>[] evals, ObjectInspector rowInspector) Initialize an array of ExprNodeEvaluator and return the result ObjectInspectors.
ObjectInspector	ExprNodeGenericFuncEvaluator.initialize(ObjectInspector rowInspector)
ObjectInspector	ExprNodeFieldEvaluator.initialize(ObjectInspector rowInspector)
ObjectInspector	ExprNodeEvaluatorRef.initialize(ObjectInspector rowInspector)
ObjectInspector	ExprNodeEvaluatorHead.initialize(ObjectInspector rowInspector)
abstract ObjectInspector	ExprNodeEvaluator.initialize(ObjectInspector rowInspector) Initialize should be called once and only once.
ObjectInspector	ExprNodeConstantEvaluator.initialize(ObjectInspector rowInspector)
ObjectInspector	ExprNodeColumnEvaluator.initialize(ObjectInspector rowInspector)

Methods in org.apache.hadoop.hive.ql.exec that return types with arguments of type ObjectInspector

Modifier and Type	Method and Description
protected List<ObjectInspector>	MapJoinOperator.getValueObjectInspectors(byte alias, List<ObjectInspector>[] aliasToObjectInspectors)
protected List<ObjectInspector>	CommonJoinOperator.getValueObjectInspectors(byte alias, List<ObjectInspector>[] aliasToObjectInspectors)
protected List<ObjectInspector>	AbstractMapJoinOperator.getValueObjectInspectors(byte alias, List<ObjectInspector>[] aliasToObjectInspectors)

Methods in org.apache.hadoop.hive.ql.exec with parameters of type ObjectInspector

Modifier and Type	Method and Description
T	FetchFormatter.convert(Object row, ObjectInspector rowOI)
Object	FetchFormatter.ThriftFormatter.convert(Object row, ObjectInspector rowOI)
String	DefaultFetchFormatter.convert(Object row, ObjectInspector rowOI)
protected void	Operator.forward(Object row, ObjectInspector rowInspector)
void	MuxOperator.forward(Object row, ObjectInspector rowInspector)
void	DemuxOperator.forward(Object row, ObjectInspector rowInspector)
abstract void	KeyWrapper.getNewKey(Object row, ObjectInspector rowInspector)
static List<ObjectInspector>[]	JoinUtil.getObjectInspectorsFromEvaluators(List<ExprNodeEvaluator>[] exprEntries, ObjectInspector[] inputObjInspector, int posBigTableAlias, int tagLen)
protected static ObjectInspector[]	Operator.initEvaluators(ExprNodeEvaluator<?>[] evals, int start, int length, ObjectInspector rowInspector) Initialize an array of ExprNodeEvaluator from start, for specified length and return the result ObjectInspectors.
protected static ObjectInspector[]	Operator.initEvaluators(ExprNodeEvaluator<?>[] evals, ObjectInspector rowInspector) Initialize an array of ExprNodeEvaluator and return the result ObjectInspectors.
protected static StructObjectInspector	ReduceSinkOperator.initEvaluatorsAndReturnStruct(ExprNodeEvaluator[] evals, List<List<Integer>> distinctColIndices, List<String> outputColNames, int length, ObjectInspector rowInspector) Initializes array of ExprNodeEvaluator.
protected static StructObjectInspector	Operator.initEvaluatorsAndReturnStruct(ExprNodeEvaluator<?>[] evals, List<String> outputColName, ObjectInspector rowInspector) Initialize an array of ExprNodeEvaluator and put the return values into a StructObjectInspector with integer field names.
void	Operator.initialize(org.apache.hadoop.conf.Configuration hconf, ObjectInspector[] inputOIs) Initializes operators only if all parents have been initialized.
protected void	Operator.initialize(org.apache.hadoop.conf.Configuration hconf, ObjectInspector inputOI, int parentId) Collects all the parent's output object inspectors and calls actual initialization method.
ObjectInspector	ExprNodeGenericFuncEvaluator.initialize(ObjectInspector rowInspector)
ObjectInspector	ExprNodeFieldEvaluator.initialize(ObjectInspector rowInspector)
ObjectInspector	ExprNodeEvaluatorRef.initialize(ObjectInspector rowInspector)
ObjectInspector	ExprNodeEvaluatorHead.initialize(ObjectInspector rowInspector)
abstract ObjectInspector	ExprNodeEvaluator.initialize(ObjectInspector rowInspector) Initialize should be called once and only once.
ObjectInspector	ExprNodeConstantEvaluator.initialize(ObjectInspector rowInspector)
ObjectInspector	ExprNodeColumnEvaluator.initialize(ObjectInspector rowInspector)
protected void	CommonJoinOperator.internalForward(Object row, ObjectInspector outputOI)
void	Operator.setInputObjInspectors(ObjectInspector[] inputObjInspectors)
void	ColumnInfo.setObjectinspector(ObjectInspector writableObjectInspector)
protected void	PTFOperator.setupKeysWrapper(ObjectInspector inputOI)
protected void	GroupByOperator.updateAggregations(GenericUDAFEvaluator.AggregationBuffer[] aggs, Object row, ObjectInspector rowInspector, boolean hashAggr, boolean newEntryForHashAggr, Object[][] lastInvoke)

Method parameters in org.apache.hadoop.hive.ql.exec with type arguments of type ObjectInspector

Modifier and Type	Method and Description
static ArrayList<Object>	JoinUtil.computeKeys(Object row, List<ExprNodeEvaluator> keyFields, List<ObjectInspector> keyFieldsOI) Return the key as a standard object.
static Object[]	JoinUtil.computeMapJoinValues(Object row, List<ExprNodeEvaluator> valueFields, List<ObjectInspector> valueFieldsOI, List<ExprNodeEvaluator> filters, List<ObjectInspector> filtersOI, int[] filterMap) Return the value as a standard object.
static Object[]	JoinUtil.computeMapJoinValues(Object row, List<ExprNodeEvaluator> valueFields, List<ObjectInspector> valueFieldsOI, List<ExprNodeEvaluator> filters, List<ObjectInspector> filtersOI, int[] filterMap) Return the value as a standard object.
static List<Object>	JoinUtil.computeValues(Object row, List<ExprNodeEvaluator> valueFields, List<ObjectInspector> valueFieldsOI, boolean hasFilter) Return the value as a standard object.
GenericUDAFEvaluator	Registry.getGenericUDAFEvaluator(String name, List<ObjectInspector> argumentOIs, boolean isDistinct, boolean isAllColumns) Get the GenericUDAF evaluator for the name and argumentClasses.
static GenericUDAFEvaluator	FunctionRegistry.getGenericUDAFEvaluator(String name, List<ObjectInspector> argumentOIs, boolean isDistinct, boolean isAllColumns) Get the GenericUDAF evaluator for the name and argumentClasses.
GenericUDAFEvaluator	Registry.getGenericWindowingEvaluator(String functionName, List<ObjectInspector> argumentOIs, boolean isDistinct, boolean isAllColumns)
static GenericUDAFEvaluator	FunctionRegistry.getGenericWindowingEvaluator(String name, List<ObjectInspector> argumentOIs, boolean isDistinct, boolean isAllColumns)
static RowContainer<List<Object>>	JoinUtil.getRowContainer(org.apache.hadoop.conf.Configuration hconf, List<ObjectInspector> structFieldObjectInspectors, Byte alias, int containerSize, TableDesc[] spillTableDesc, JoinDesc conf, boolean noFilter, org.apache.hadoop.mapred.Reporter reporter)
protected static short	JoinUtil.isFiltered(Object row, List<ExprNodeEvaluator> filters, List<ObjectInspector> ois, int[] filterMap) Returns true if the row does not pass through filters.

Constructors in org.apache.hadoop.hive.ql.exec with parameters of type ObjectInspector

Constructor and Description
ColumnInfo(String internalName, ObjectInspector objectInspector, String tabAlias, boolean isVirtualCol)
ColumnInfo(String internalName, ObjectInspector objectInspector, String tabAlias, boolean isVirtualCol, boolean isHiddenVirtualCol)
KeyWrapperFactory(ExprNodeEvaluator[] keyFields, ObjectInspector[] keyObjectInspectors, ObjectInspector[] currentKeyObjectInspectors)
KeyWrapperFactory(ExprNodeEvaluator[] keyFields, ObjectInspector[] keyObjectInspectors, ObjectInspector[] currentKeyObjectInspectors)
MuxOperator.Handler(ObjectInspector inputObjInspector, List<ExprNodeDesc> keyCols, List<ExprNodeDesc> valueCols, List<String> outputKeyColumnNames, List<String> outputValueColumnNames, Integer tag)

Uses of ObjectInspector in org.apache.hadoop.hive.ql.exec.persistence

Methods in org.apache.hadoop.hive.ql.exec.persistence that return ObjectInspector

Modifier and Type	Method and Description
ObjectInspector	MapJoinObjectSerDeContext.getStandardOI()

Methods in org.apache.hadoop.hive.ql.exec.persistence with parameters of type ObjectInspector

Modifier and Type	Method and Description
static boolean	MapJoinKey.isSupportedField(ObjectInspector foi)
static boolean	MapJoinBytesTableContainer.isSupportedKey(ObjectInspector keyOi)
protected void	MapJoinKeyObject.read(ObjectInspector oi, Object obj)
void	RowContainer.setSerDe(SerDe sd, ObjectInspector oi)

Method parameters in org.apache.hadoop.hive.ql.exec.persistence with type arguments of type ObjectInspector

Modifier and Type	Method and Description
static MapJoinKey	MapJoinKey.readFromRow(ByteStream.Output output, MapJoinKey key, Object[] keyObject, List<ObjectInspector> keyFieldsOI, boolean mayReuseKey)
void	MapJoinKeyObject.readFromRow(Object[] fieldObjs, List<ObjectInspector> keyFieldsOI)
static MapJoinKey	MapJoinKey.readFromVector(ByteStream.Output output, MapJoinKey key, Object[] keyObject, List<ObjectInspector> keyOIs, boolean mayReuseKey)
static ByteStream.Output	MapJoinKey.serializeRow(ByteStream.Output byteStream, Object[] fieldData, List<ObjectInspector> fieldOis, boolean[] sortableSortOrders) Serializes row to output.
JoinUtil.JoinResult	MapJoinTableContainer.ReusableGetAdaptor.setFromRow(Object row, List<ExprNodeEvaluator> fields, List<ObjectInspector> ois) Changes current rows to which adaptor is referring to the rows corresponding to the key represented by a row object, and fields and ois used to interpret it.

Uses of ObjectInspector in org.apache.hadoop.hive.ql.exec.tez

Methods in org.apache.hadoop.hive.ql.exec.tez that return ObjectInspector

Modifier and Type	Method and Description
ObjectInspector	ReduceRecordSource.getObjectInspector()

Uses of ObjectInspector in org.apache.hadoop.hive.ql.exec.tez.tools

Constructors in org.apache.hadoop.hive.ql.exec.tez.tools with parameters of type ObjectInspector

Constructor and Description
KeyValueInputMerger(List<org.apache.tez.runtime.library.api.KeyValueReader> multiMRInputs, Deserializer deserializer, ObjectInspector[] inputObjInspectors, List<String> sortCols)

Uses of ObjectInspector in org.apache.hadoop.hive.ql.exec.vector

Fields in org.apache.hadoop.hive.ql.exec.vector with type parameters of type ObjectInspector

Modifier and Type	Field and Description
protected Map<ObjectInspector,VectorAssignRowSameBatch>	VectorMapJoinBaseOperator.outputVectorAssignRowMap

Methods in org.apache.hadoop.hive.ql.exec.vector that return ObjectInspector

Modifier and Type	Method and Description
ObjectInspector	VectorizedColumnarSerDe.getObjectInspector()

Methods in org.apache.hadoop.hive.ql.exec.vector with parameters of type ObjectInspector

Modifier and Type	Method and Description
static VectorColumnAssign[]	VectorColumnAssignFactory.buildAssigners(VectorizedRowBatch outputBatch, ObjectInspector outputOI, Map<String,Integer> columnMap, List<String> outputColumnNames) Builds the assigners from an object inspector and from a list of columns.
static VectorColumnAssign	VectorColumnAssignFactory.buildObjectAssign(VectorizedRowBatch outputBatch, int outColIndex, ObjectInspector objInspector)
void	VectorHashKeyWrapper.getNewKey(Object row, ObjectInspector rowInspector)
protected void	VectorSMBMapJoinOperator.internalForward(Object row, ObjectInspector outputOI)
protected void	VectorMapJoinBaseOperator.internalForward(Object row, ObjectInspector outputOI) 'forwards' the (row-mode) record into the (vectorized) output batch
org.apache.hadoop.io.Writable	VectorizedColumnarSerDe.serialize(Object obj, ObjectInspector objInspector)
org.apache.hadoop.io.Writable	VectorizedSerde.serializeVector(VectorizedRowBatch vrg, ObjectInspector objInspector)
org.apache.hadoop.io.Writable	VectorizedColumnarSerDe.serializeVector(VectorizedRowBatch vrg, ObjectInspector objInspector) Serialize a vectorized row batch

Uses of ObjectInspector in org.apache.hadoop.hive.ql.exec.vector.expressions

Methods in org.apache.hadoop.hive.ql.exec.vector.expressions that return ObjectInspector

Modifier and Type	Method and Description
ObjectInspector	VectorExpressionWriter.getObjectInspector()

Methods in org.apache.hadoop.hive.ql.exec.vector.expressions with parameters of type ObjectInspector

Modifier and Type	Method and Description
void	VectorExpressionWriterFactory.SingleOIDClosure.assign(VectorExpressionWriter[] writers, ObjectInspector objectInspector)
static VectorExpressionWriter	VectorExpressionWriterFactory.genVectorExpressionWritable(ObjectInspector fieldObjInspector) Compiles the appropriate vector expression writer based on an expression info (ExprNodeDesc)

Method parameters in org.apache.hadoop.hive.ql.exec.vector.expressions with type arguments of type ObjectInspector

Modifier and Type	Method and Description
void	VectorExpressionWriterFactory.ListOIDClosure.assign(VectorExpressionWriter[] writers, List<ObjectInspector> oids)

Uses of ObjectInspector in org.apache.hadoop.hive.ql.exec.vector.expressions.aggregates

Methods in org.apache.hadoop.hive.ql.exec.vector.expressions.aggregates that return ObjectInspector

Modifier and Type	Method and Description
ObjectInspector	VectorUDAFSumDecimal.getOutputObjectInspector()
ObjectInspector	VectorUDAFCountStar.getOutputObjectInspector()
ObjectInspector	VectorUDAFCountMerge.getOutputObjectInspector()
ObjectInspector	VectorUDAFCount.getOutputObjectInspector()
ObjectInspector	VectorUDAFAvgDecimal.getOutputObjectInspector()
abstract ObjectInspector	VectorAggregateExpression.getOutputObjectInspector()

Uses of ObjectInspector in org.apache.hadoop.hive.ql.exec.vector.expressions.aggregates.gen

Methods in org.apache.hadoop.hive.ql.exec.vector.expressions.aggregates.gen that return ObjectInspector

Modifier and Type	Method and Description
ObjectInspector	VectorUDAFVarSampLong.getOutputObjectInspector()
ObjectInspector	VectorUDAFVarSampDouble.getOutputObjectInspector()
ObjectInspector	VectorUDAFVarSampDecimal.getOutputObjectInspector()
ObjectInspector	VectorUDAFVarPopLong.getOutputObjectInspector()
ObjectInspector	VectorUDAFVarPopDouble.getOutputObjectInspector()
ObjectInspector	VectorUDAFVarPopDecimal.getOutputObjectInspector()
ObjectInspector	VectorUDAFSumLong.getOutputObjectInspector()
ObjectInspector	VectorUDAFSumDouble.getOutputObjectInspector()
ObjectInspector	VectorUDAFStdSampLong.getOutputObjectInspector()
ObjectInspector	VectorUDAFStdSampDouble.getOutputObjectInspector()
ObjectInspector	VectorUDAFStdSampDecimal.getOutputObjectInspector()
ObjectInspector	VectorUDAFStdPopLong.getOutputObjectInspector()
ObjectInspector	VectorUDAFStdPopDouble.getOutputObjectInspector()
ObjectInspector	VectorUDAFStdPopDecimal.getOutputObjectInspector()
ObjectInspector	VectorUDAFMinString.getOutputObjectInspector()
ObjectInspector	VectorUDAFMinLong.getOutputObjectInspector()
ObjectInspector	VectorUDAFMinDouble.getOutputObjectInspector()
ObjectInspector	VectorUDAFMinDecimal.getOutputObjectInspector()
ObjectInspector	VectorUDAFMaxString.getOutputObjectInspector()
ObjectInspector	VectorUDAFMaxLong.getOutputObjectInspector()
ObjectInspector	VectorUDAFMaxDouble.getOutputObjectInspector()
ObjectInspector	VectorUDAFMaxDecimal.getOutputObjectInspector()
ObjectInspector	VectorUDAFAvgLong.getOutputObjectInspector()
ObjectInspector	VectorUDAFAvgDouble.getOutputObjectInspector()

Uses of ObjectInspector in org.apache.hadoop.hive.ql.io

Fields in org.apache.hadoop.hive.ql.io declared as ObjectInspector

Modifier and Type	Field and Description
ObjectInspector	RecordIdentifier.Field.fieldOI
static ObjectInspector	RecordIdentifier.StructInfo.oi

Methods in org.apache.hadoop.hive.ql.io that return ObjectInspector

Modifier and Type	Method and Description
ObjectInspector	AcidOutputFormat.Options.getInspector()
ObjectInspector	AcidInputFormat.RowReader.getObjectInspector()
ObjectInspector	AcidInputFormat.RawReader.getObjectInspector()

Methods in org.apache.hadoop.hive.ql.io with parameters of type ObjectInspector

Modifier and Type	Method and Description
static RecordUpdater	HiveFileFormatUtils.getAcidRecordUpdater(org.apache.hadoop.mapred.JobConf jc, TableDesc tableInfo, int bucket, FileSinkDesc conf, org.apache.hadoop.fs.Path outPath, ObjectInspector inspector, org.apache.hadoop.mapred.Reporter reporter, int rowIdColNum)
AcidOutputFormat.Options	AcidOutputFormat.Options.inspector(ObjectInspector inspector) Use the given ObjectInspector for each record written.

Uses of ObjectInspector in org.apache.hadoop.hive.ql.io.orc

Methods in org.apache.hadoop.hive.ql.io.orc that return ObjectInspector

Modifier and Type	Method and Description
static ObjectInspector	OrcStruct.createObjectInspector(TypeInfo info)
ObjectInspector	ReaderImpl.getObjectInspector()
ObjectInspector	Reader.getObjectInspector() Get the object inspector for looking at the objects.
ObjectInspector	OrcSerde.getObjectInspector()
ObjectInspector	OrcRawRecordMerger.getObjectInspector()

Methods in org.apache.hadoop.hive.ql.io.orc with parameters of type ObjectInspector

Modifier and Type	Method and Description
static Writer	OrcFile.createWriter(org.apache.hadoop.fs.FileSystem fs, org.apache.hadoop.fs.Path path, org.apache.hadoop.conf.Configuration conf, ObjectInspector inspector, long stripeSize, CompressionKind compress, int bufferSize, int rowIndexStride) Create an ORC file writer.
static int	OrcUtils.getFlattenedColumnsCount(ObjectInspector inspector) Returns the number of columns after flatting complex types.
static boolean[]	OrcUtils.includeColumns(String selectedColumns, String allColumns, ObjectInspector inspector) Returns selected columns as a boolean array with true value set for specified column names.
OrcFile.WriterOptions	OrcFile.WriterOptions.inspector(ObjectInspector value) A required option that sets the object inspector for the rows.
org.apache.hadoop.io.Writable	VectorizedOrcSerde.serialize(Object obj, ObjectInspector inspector)
org.apache.hadoop.io.Writable	OrcSerde.serialize(Object realRow, ObjectInspector inspector)
org.apache.hadoop.io.Writable	OrcSerde.serializeVector(VectorizedRowBatch vrg, ObjectInspector objInspector)

Constructors in org.apache.hadoop.hive.ql.io.orc with parameters of type ObjectInspector

Constructor and Description
VectorizedOrcSerde(ObjectInspector objInspector)

Uses of ObjectInspector in org.apache.hadoop.hive.ql.io.parquet.serde

Classes in org.apache.hadoop.hive.ql.io.parquet.serde that implement ObjectInspector

Modifier and Type	Class and Description
class	AbstractParquetMapInspector
class	ArrayWritableObjectInspector The ArrayWritableObjectInspector will inspect an ArrayWritable, considering it as a Hive struct. It can also inspect a List if Hive decides to inspect the result of an inspection.
class	DeepParquetHiveMapInspector The DeepParquetHiveMapInspector will inspect an ArrayWritable, considering it as a Hive map. It can also inspect a Map if Hive decides to inspect the result of an inspection. When trying to access elements from the map it will iterate over all keys, inspecting them and comparing them to the desired key.
class	ParquetHiveArrayInspector The ParquetHiveArrayInspector will inspect an ArrayWritable, considering it as an Hive array. It can also inspect a List if Hive decides to inspect the result of an inspection.
class	StandardParquetHiveMapInspector The StandardParquetHiveMapInspector will inspect an ArrayWritable, considering it as a Hive map. It can also inspect a Map if Hive decides to inspect the result of an inspection.

Fields in org.apache.hadoop.hive.ql.io.parquet.serde declared as ObjectInspector

Modifier and Type	Field and Description
protected ObjectInspector	AbstractParquetMapInspector.keyInspector
protected ObjectInspector	AbstractParquetMapInspector.valueInspector

Methods in org.apache.hadoop.hive.ql.io.parquet.serde that return ObjectInspector

Modifier and Type	Method and Description
ObjectInspector	ParquetHiveArrayInspector.getListElementObjectInspector()
ObjectInspector	AbstractParquetMapInspector.getMapKeyObjectInspector()
ObjectInspector	AbstractParquetMapInspector.getMapValueObjectInspector()
ObjectInspector	ParquetHiveSerDe.getObjectInspector()

Methods in org.apache.hadoop.hive.ql.io.parquet.serde with parameters of type ObjectInspector

Modifier and Type	Method and Description
org.apache.hadoop.io.Writable	ParquetHiveSerDe.serialize(Object obj, ObjectInspector objInspector)

Constructors in org.apache.hadoop.hive.ql.io.parquet.serde with parameters of type ObjectInspector

Constructor and Description
AbstractParquetMapInspector(ObjectInspector keyInspector, ObjectInspector valueInspector)
DeepParquetHiveMapInspector(ObjectInspector keyInspector, ObjectInspector valueInspector)
ParquetHiveArrayInspector(ObjectInspector arrayElementInspector)
StandardParquetHiveMapInspector(ObjectInspector keyInspector, ObjectInspector valueInspector)

Uses of ObjectInspector in org.apache.hadoop.hive.ql.io.parquet.serde.primitive

Classes in org.apache.hadoop.hive.ql.io.parquet.serde.primitive that implement ObjectInspector

Modifier and Type	Class and Description
class	ParquetByteInspector The ParquetByteInspector can inspect both ByteWritables and IntWritables into bytes.
class	ParquetShortInspector The ParquetShortInspector can inspect both ShortWritables and IntWritables into shorts.
class	ParquetStringInspector The ParquetStringInspector inspects a BinaryWritable to give a Text or String.

Uses of ObjectInspector in org.apache.hadoop.hive.ql.metadata

Methods in org.apache.hadoop.hive.ql.metadata that return ObjectInspector

Modifier and Type	Method and Description
ObjectInspector	VirtualColumn.getObjectInspector()

Uses of ObjectInspector in org.apache.hadoop.hive.ql.parse

Methods in org.apache.hadoop.hive.ql.parse with parameters of type ObjectInspector

Modifier and Type	Method and Description
protected static void	PTFTranslator.validateComparable(ObjectInspector OI, String errMsg)

Uses of ObjectInspector in org.apache.hadoop.hive.ql.plan

Methods in org.apache.hadoop.hive.ql.plan that return ObjectInspector

Modifier and Type	Method and Description
ObjectInspector	ReduceWork.getKeyObjectInspector()
ObjectInspector	ReduceWork.getValueObjectInspector()
ObjectInspector	ExprNodeGenericFuncDesc.getWritableObjectInspector()
ObjectInspector	ExprNodeDesc.getWritableObjectInspector()
ObjectInspector	ExprNodeColumnListDesc.getWritableObjectInspector()

Constructors in org.apache.hadoop.hive.ql.plan with parameters of type ObjectInspector

Constructor and Description
ExprNodeGenericFuncDesc(ObjectInspector oi, GenericUDF genericUDF, List<ExprNodeDesc> children)
ExprNodeGenericFuncDesc(ObjectInspector oi, GenericUDF genericUDF, String funcText, List<ExprNodeDesc> children)

Uses of ObjectInspector in org.apache.hadoop.hive.ql.plan.ptf

Methods in org.apache.hadoop.hive.ql.plan.ptf that return ObjectInspector

Modifier and Type	Method and Description
ObjectInspector	ValueBoundaryDef.getOI()
ObjectInspector	PTFExpressionDef.getOI()

Methods in org.apache.hadoop.hive.ql.plan.ptf with parameters of type ObjectInspector

Modifier and Type	Method and Description
void	PTFExpressionDef.setOI(ObjectInspector oI)

Uses of ObjectInspector in org.apache.hadoop.hive.ql.stats

Methods in org.apache.hadoop.hive.ql.stats with parameters of type ObjectInspector

Modifier and Type	Method and Description
static long	StatsUtils.getAvgColLenOfVariableLengthTypes(HiveConf conf, ObjectInspector oi, String colType) Get the raw data size of variable length data types
static long	StatsUtils.getSizeOfComplexTypes(HiveConf conf, ObjectInspector oi) Get the size of complex data types
static long	StatsUtils.getWritableSize(ObjectInspector oi, Object value) Get size of primitive data types based on their respective writable object inspector

Uses of ObjectInspector in org.apache.hadoop.hive.ql.udf.generic

Classes in org.apache.hadoop.hive.ql.udf.generic with type parameters of type ObjectInspector

Modifier and Type	Class and Description
static class	GenericUDAFComputeStats.GenericUDAFNumericStatsEvaluator<V,OI extends ObjectInspector>

Fields in org.apache.hadoop.hive.ql.udf.generic declared as ObjectInspector

Modifier and Type	Field and Description
protected ObjectInspector[]	GenericUDFBaseCompare.argumentOIs
protected ObjectInspector	GenericUDFBaseCompare.compareOI
protected OI	GenericUDAFComputeStats.GenericUDAFNumericStatsEvaluator.maxFieldOI
protected OI	GenericUDAFComputeStats.GenericUDAFNumericStatsEvaluator.minFieldOI
protected ObjectInspector	GenericUDAFAverage.AbstractGenericUDAFAverageEvaluator.sumFieldOI

Methods in org.apache.hadoop.hive.ql.udf.generic that return ObjectInspector

Modifier and Type	Method and Description
ObjectInspector	GenericUDFUtils.ReturnObjectInspectorResolver.get() Returns the ObjectInspector of the return value.
ObjectInspector	GenericUDFUtils.ReturnObjectInspectorResolver.get(ObjectInspector defaultOI)
ObjectInspector	GenericUDFLeadLag.getDefaultArgOI()
ObjectInspector	GenericUDFLeadLag.getFirstArgOI()
ObjectInspector[]	SimpleGenericUDAFParameterInfo.getParameterObjectInspectors()
ObjectInspector[]	GenericUDAFParameterInfo.getParameterObjectInspectors()
protected ObjectInspector	GenericUDAFAverage.GenericUDAFAverageEvaluatorDouble.getSumFieldJavaObjectInspector()
protected ObjectInspector	GenericUDAFAverage.GenericUDAFAverageEvaluatorDecimal.getSumFieldJavaObjectInspector()
protected abstract ObjectInspector	GenericUDAFAverage.AbstractGenericUDAFAverageEvaluator.getSumFieldJavaObjectInspector()
protected ObjectInspector	GenericUDAFAverage.GenericUDAFAverageEvaluatorDouble.getSumFieldWritableObjectInspector()
protected ObjectInspector	GenericUDAFAverage.GenericUDAFAverageEvaluatorDecimal.getSumFieldWritableObjectInspector()
protected abstract ObjectInspector	GenericUDAFAverage.AbstractGenericUDAFAverageEvaluator.getSumFieldWritableObjectInspector()
ObjectInspector	GenericUDAFVariance.GenericUDAFVarianceEvaluator.init(GenericUDAFEvaluator.Mode m, ObjectInspector[] parameters)
ObjectInspector	GenericUDAFSum.GenericUDAFSumHiveDecimal.init(GenericUDAFEvaluator.Mode m, ObjectInspector[] parameters)
ObjectInspector	GenericUDAFSum.GenericUDAFSumDouble.init(GenericUDAFEvaluator.Mode m, ObjectInspector[] parameters)
ObjectInspector	GenericUDAFSum.GenericUDAFSumLong.init(GenericUDAFEvaluator.Mode m, ObjectInspector[] parameters)
ObjectInspector	GenericUDAFStreamingEvaluator.init(GenericUDAFEvaluator.Mode m, ObjectInspector[] parameters)
ObjectInspector	GenericUDAFRowNumber.GenericUDAFRowNumberEvaluator.init(GenericUDAFEvaluator.Mode m, ObjectInspector[] parameters)
ObjectInspector	GenericUDAFRank.GenericUDAFAbstractRankEvaluator.init(GenericUDAFEvaluator.Mode m, ObjectInspector[] parameters)
ObjectInspector	GenericUDAFPercentRank.GenericUDAFPercentRankEvaluator.init(GenericUDAFEvaluator.Mode m, ObjectInspector[] parameters)
ObjectInspector	GenericUDAFPercentileApprox.GenericUDAFSinglePercentileApproxEvaluator.init(GenericUDAFEvaluator.Mode m, ObjectInspector[] parameters)
ObjectInspector	GenericUDAFPercentileApprox.GenericUDAFMultiplePercentileApproxEvaluator.init(GenericUDAFEvaluator.Mode m, ObjectInspector[] parameters)
ObjectInspector	GenericUDAFNTile.GenericUDAFNTileEvaluator.init(GenericUDAFEvaluator.Mode m, ObjectInspector[] parameters)
ObjectInspector	GenericUDAFnGrams.GenericUDAFnGramEvaluator.init(GenericUDAFEvaluator.Mode m, ObjectInspector[] parameters)
ObjectInspector	GenericUDAFMkCollectionEvaluator.init(GenericUDAFEvaluator.Mode m, ObjectInspector[] parameters)
ObjectInspector	GenericUDAFMin.GenericUDAFMinEvaluator.init(GenericUDAFEvaluator.Mode m, ObjectInspector[] parameters)
ObjectInspector	GenericUDAFMax.GenericUDAFMaxEvaluator.init(GenericUDAFEvaluator.Mode m, ObjectInspector[] parameters)
ObjectInspector	GenericUDAFLeadLag.GenericUDAFLeadLagEvaluator.init(GenericUDAFEvaluator.Mode m, ObjectInspector[] parameters)
ObjectInspector	GenericUDAFLastValue.GenericUDAFLastValueEvaluator.init(GenericUDAFEvaluator.Mode m, ObjectInspector[] parameters)
ObjectInspector	GenericUDAFHistogramNumeric.GenericUDAFHistogramNumericEvaluator.init(GenericUDAFEvaluator.Mode m, ObjectInspector[] parameters)
ObjectInspector	GenericUDAFFirstValue.GenericUDAFFirstValueEvaluator.init(GenericUDAFEvaluator.Mode m, ObjectInspector[] parameters)
ObjectInspector	GenericUDAFEWAHBitmap.GenericUDAFEWAHBitmapEvaluator.init(GenericUDAFEvaluator.Mode m, ObjectInspector[] parameters)
ObjectInspector	GenericUDAFEvaluator.init(GenericUDAFEvaluator.Mode m, ObjectInspector[] parameters) Initialize the evaluator.
ObjectInspector	GenericUDAFCumeDist.GenericUDAFCumeDistEvaluator.init(GenericUDAFEvaluator.Mode m, ObjectInspector[] parameters)
ObjectInspector	GenericUDAFCovariance.GenericUDAFCovarianceEvaluator.init(GenericUDAFEvaluator.Mode m, ObjectInspector[] parameters)
ObjectInspector	GenericUDAFCount.GenericUDAFCountEvaluator.init(GenericUDAFEvaluator.Mode m, ObjectInspector[] parameters)
ObjectInspector	GenericUDAFCorrelation.GenericUDAFCorrelationEvaluator.init(GenericUDAFEvaluator.Mode m, ObjectInspector[] parameters)
ObjectInspector	GenericUDAFContextNGrams.GenericUDAFContextNGramEvaluator.init(GenericUDAFEvaluator.Mode m, ObjectInspector[] parameters)
ObjectInspector	GenericUDAFComputeStats.GenericUDAFBooleanStatsEvaluator.init(GenericUDAFEvaluator.Mode m, ObjectInspector[] parameters)
ObjectInspector	GenericUDAFComputeStats.GenericUDAFNumericStatsEvaluator.init(GenericUDAFEvaluator.Mode m, ObjectInspector[] parameters)
ObjectInspector	GenericUDAFComputeStats.GenericUDAFStringStatsEvaluator.init(GenericUDAFEvaluator.Mode m, ObjectInspector[] parameters)
ObjectInspector	GenericUDAFComputeStats.GenericUDAFBinaryStatsEvaluator.init(GenericUDAFEvaluator.Mode m, ObjectInspector[] parameters)
ObjectInspector	GenericUDAFBridge.GenericUDAFBridgeEvaluator.init(GenericUDAFEvaluator.Mode m, ObjectInspector[] parameters)
ObjectInspector	GenericUDAFAverage.AbstractGenericUDAFAverageEvaluator.init(GenericUDAFEvaluator.Mode m, ObjectInspector[] parameters)
ObjectInspector	UDFCurrentDB.initialize(ObjectInspector[] arguments)
ObjectInspector	GenericUDFWhen.initialize(ObjectInspector[] arguments)
ObjectInspector	GenericUDFUpper.initialize(ObjectInspector[] arguments)
ObjectInspector	GenericUDFUnion.initialize(ObjectInspector[] arguments)
ObjectInspector	GenericUDFTrunc.initialize(ObjectInspector[] arguments)
ObjectInspector	GenericUDFTranslate.initialize(ObjectInspector[] arguments)
ObjectInspector	GenericUDFToVarchar.initialize(ObjectInspector[] arguments)
ObjectInspector	GenericUDFToUnixTimeStamp.initialize(ObjectInspector[] arguments)
ObjectInspector	GenericUDFToIntervalYearMonth.initialize(ObjectInspector[] arguments)
ObjectInspector	GenericUDFToIntervalDayTime.initialize(ObjectInspector[] arguments)
ObjectInspector	GenericUDFToDecimal.initialize(ObjectInspector[] arguments)
ObjectInspector	GenericUDFToDate.initialize(ObjectInspector[] arguments)
ObjectInspector	GenericUDFToChar.initialize(ObjectInspector[] arguments)
ObjectInspector	GenericUDFToBinary.initialize(ObjectInspector[] arguments)
ObjectInspector	GenericUDFTimestamp.initialize(ObjectInspector[] arguments)
ObjectInspector	GenericUDFStruct.initialize(ObjectInspector[] arguments)
ObjectInspector	GenericUDFStringToMap.initialize(ObjectInspector[] arguments)
ObjectInspector	GenericUDFSplit.initialize(ObjectInspector[] arguments)
ObjectInspector	GenericUDFSoundex.initialize(ObjectInspector[] arguments)
ObjectInspector	GenericUDFSortArray.initialize(ObjectInspector[] arguments)
ObjectInspector	GenericUDFSize.initialize(ObjectInspector[] arguments)
ObjectInspector	GenericUDFSentences.initialize(ObjectInspector[] arguments)
ObjectInspector	GenericUDFRound.initialize(ObjectInspector[] arguments)
ObjectInspector	GenericUDFReflect2.initialize(ObjectInspector[] arguments)
ObjectInspector	GenericUDFReflect.initialize(ObjectInspector[] arguments)
ObjectInspector	GenericUDFPrintf.initialize(ObjectInspector[] arguments)
ObjectInspector	GenericUDFPower.initialize(ObjectInspector[] arguments)
ObjectInspector	GenericUDFOPOr.initialize(ObjectInspector[] arguments)
ObjectInspector	GenericUDFOPNull.initialize(ObjectInspector[] arguments)
ObjectInspector	GenericUDFOPNotNull.initialize(ObjectInspector[] arguments)
ObjectInspector	GenericUDFOPNot.initialize(ObjectInspector[] arguments)
ObjectInspector	GenericUDFOPDTIPlus.initialize(ObjectInspector[] arguments)
ObjectInspector	GenericUDFOPDTIMinus.initialize(ObjectInspector[] arguments)
ObjectInspector	GenericUDFOPAnd.initialize(ObjectInspector[] arguments)
ObjectInspector	GenericUDFNvl.initialize(ObjectInspector[] arguments)
ObjectInspector	GenericUDFNextDay.initialize(ObjectInspector[] arguments)
ObjectInspector	GenericUDFNamedStruct.initialize(ObjectInspector[] arguments)
ObjectInspector	GenericUDFMonthsBetween.initialize(ObjectInspector[] arguments)
ObjectInspector	GenericUDFMapValues.initialize(ObjectInspector[] arguments)
ObjectInspector	GenericUDFMapKeys.initialize(ObjectInspector[] arguments)
ObjectInspector	GenericUDFMap.initialize(ObjectInspector[] arguments)
ObjectInspector	GenericUDFMacro.initialize(ObjectInspector[] arguments)
ObjectInspector	GenericUDFLower.initialize(ObjectInspector[] arguments)
ObjectInspector	GenericUDFLocate.initialize(ObjectInspector[] arguments)
ObjectInspector	GenericUDFLevenshtein.initialize(ObjectInspector[] arguments)
ObjectInspector	GenericUDFLeadLag.initialize(ObjectInspector[] arguments)
ObjectInspector	GenericUDFLastDay.initialize(ObjectInspector[] arguments)
ObjectInspector	GenericUDFInstr.initialize(ObjectInspector[] arguments)
ObjectInspector	GenericUDFInitCap.initialize(ObjectInspector[] arguments)
ObjectInspector	GenericUDFInFile.initialize(ObjectInspector[] arguments)
ObjectInspector	GenericUDFIndex.initialize(ObjectInspector[] arguments)
ObjectInspector	GenericUDFIn.initialize(ObjectInspector[] arguments)
ObjectInspector	GenericUDFIf.initialize(ObjectInspector[] arguments)
ObjectInspector	GenericUDFHash.initialize(ObjectInspector[] arguments)
ObjectInspector	GenericUDFGreatest.initialize(ObjectInspector[] arguments)
ObjectInspector	GenericUDFFromUtcTimestamp.initialize(ObjectInspector[] arguments)
ObjectInspector	GenericUDFFormatNumber.initialize(ObjectInspector[] arguments)
ObjectInspector	GenericUDFFloorCeilBase.initialize(ObjectInspector[] arguments)
ObjectInspector	GenericUDFField.initialize(ObjectInspector[] arguments)
ObjectInspector	GenericUDFFactorial.initialize(ObjectInspector[] arguments)
ObjectInspector	GenericUDFEWAHBitmapEmpty.initialize(ObjectInspector[] arguments)
ObjectInspector	GenericUDFEncode.initialize(ObjectInspector[] arguments)
ObjectInspector	GenericUDFElt.initialize(ObjectInspector[] arguments)
ObjectInspector	GenericUDFDecode.initialize(ObjectInspector[] arguments)
ObjectInspector	GenericUDFDateSub.initialize(ObjectInspector[] arguments)
ObjectInspector	GenericUDFDateFormat.initialize(ObjectInspector[] arguments)
ObjectInspector	GenericUDFDateDiff.initialize(ObjectInspector[] arguments)
ObjectInspector	GenericUDFDateAdd.initialize(ObjectInspector[] arguments)
ObjectInspector	GenericUDFDate.initialize(ObjectInspector[] arguments)
ObjectInspector	GenericUDFCurrentUser.initialize(ObjectInspector[] arguments)
ObjectInspector	GenericUDFCurrentTimestamp.initialize(ObjectInspector[] arguments)
ObjectInspector	GenericUDFCurrentDate.initialize(ObjectInspector[] arguments)
ObjectInspector	GenericUDFConcatWS.initialize(ObjectInspector[] arguments)
ObjectInspector	GenericUDFConcat.initialize(ObjectInspector[] arguments)
ObjectInspector	GenericUDFCoalesce.initialize(ObjectInspector[] arguments)
ObjectInspector	GenericUDFCbrt.initialize(ObjectInspector[] arguments)
ObjectInspector	GenericUDFCase.initialize(ObjectInspector[] arguments)
ObjectInspector	GenericUDFBridge.initialize(ObjectInspector[] arguments)
ObjectInspector	GenericUDFBetween.initialize(ObjectInspector[] arguments)
ObjectInspector	GenericUDFBaseUnary.initialize(ObjectInspector[] arguments)
ObjectInspector	GenericUDFBaseTrim.initialize(ObjectInspector[] arguments)
ObjectInspector	GenericUDFBasePad.initialize(ObjectInspector[] arguments)
ObjectInspector	GenericUDFBaseNumeric.initialize(ObjectInspector[] arguments)
ObjectInspector	GenericUDFBaseCompare.initialize(ObjectInspector[] arguments)
ObjectInspector	GenericUDFBaseArithmetic.initialize(ObjectInspector[] arguments)
ObjectInspector	GenericUDFAssertTrue.initialize(ObjectInspector[] arguments)
ObjectInspector	GenericUDFArrayContains.initialize(ObjectInspector[] arguments)
ObjectInspector	GenericUDFArray.initialize(ObjectInspector[] arguments)
ObjectInspector	GenericUDFAddMonths.initialize(ObjectInspector[] arguments)
ObjectInspector	GenericUDFAbs.initialize(ObjectInspector[] arguments)
abstract ObjectInspector	GenericUDF.initialize(ObjectInspector[] arguments) Initialize this GenericUDF.
ObjectInspector	AbstractGenericUDFEWAHBitmapBop.initialize(ObjectInspector[] arguments)
ObjectInspector	GenericUDF.initializeAndFoldConstants(ObjectInspector[] arguments) Initialize this GenericUDF.

Methods in org.apache.hadoop.hive.ql.udf.generic with parameters of type ObjectInspector

Modifier and Type	Method and Description
protected void	GenericUDF.checkArgGroups(ObjectInspector[] arguments, int i, PrimitiveObjectInspector.PrimitiveCategory[] inputTypes, PrimitiveObjectInspectorUtils.PrimitiveGrouping... grps)
protected void	GenericUDF.checkArgPrimitive(ObjectInspector[] arguments, int i)
protected void	GenericUDF.checkArgsSize(ObjectInspector[] arguments, int min, int max)
protected void	GenericUDFSoundex.checkIfPrimitive(ObjectInspector[] arguments, int i, String argOrder)
protected void	GenericUDFSoundex.checkIfStringGroup(ObjectInspector[] arguments, int i, String argOrder)
static int	GenericUDAFRank.compare(Object[] o1, ObjectInspector[] oi1, Object[] o2, ObjectInspector[] oi2)
static int	GenericUDAFRank.compare(Object[] o1, ObjectInspector[] oi1, Object[] o2, ObjectInspector[] oi2)
Object	GenericUDFUtils.ReturnObjectInspectorResolver.convertIfNecessary(Object o, ObjectInspector oi)
Object	GenericUDFUtils.ReturnObjectInspectorResolver.convertIfNecessary(Object o, ObjectInspector oi, boolean reuse) Convert the return Object if necessary (when the ObjectInspectors of different possibilities are not all the same).
static Object[]	GenericUDAFRank.copyToStandardObject(Object[] o, ObjectInspector[] oi, ObjectInspectorUtils.ObjectInspectorCopyOption objectInspectorOption)
protected void	GenericUDAFAverage.GenericUDAFAverageEvaluatorDouble.doMerge(org.apache.hadoop.hive.ql.udf.generic.GenericUDAFAverage.AverageAggregationBuffer<Double> aggregation, Long partialCount, ObjectInspector sumFieldOI, Object partialSum)
protected void	GenericUDAFAverage.GenericUDAFAverageEvaluatorDecimal.doMerge(org.apache.hadoop.hive.ql.udf.generic.GenericUDAFAverage.AverageAggregationBuffer<HiveDecimal> aggregation, Long partialCount, ObjectInspector sumFieldOI, Object partialSum)
protected abstract void	GenericUDAFAverage.AbstractGenericUDAFAverageEvaluator.doMerge(org.apache.hadoop.hive.ql.udf.generic.GenericUDAFAverage.AverageAggregationBuffer<TYPE> aggregation, Long partialCount, ObjectInspector sumFieldOI, Object partialSum)
ObjectInspector	GenericUDFUtils.ReturnObjectInspectorResolver.get(ObjectInspector defaultOI)
protected Integer	GenericUDF.getConstantIntValue(ObjectInspector[] arguments, int i)
protected Long	GenericUDF.getConstantLongValue(ObjectInspector[] arguments, int i)
protected String	GenericUDF.getConstantStringValue(ObjectInspector[] arguments, int i)
protected void	GenericUDFSoundex.getStringConverter(ObjectInspector[] arguments, int i, String argOrder)
ObjectInspector	GenericUDAFVariance.GenericUDAFVarianceEvaluator.init(GenericUDAFEvaluator.Mode m, ObjectInspector[] parameters)
ObjectInspector	GenericUDAFSum.GenericUDAFSumHiveDecimal.init(GenericUDAFEvaluator.Mode m, ObjectInspector[] parameters)
ObjectInspector	GenericUDAFSum.GenericUDAFSumDouble.init(GenericUDAFEvaluator.Mode m, ObjectInspector[] parameters)
ObjectInspector	GenericUDAFSum.GenericUDAFSumLong.init(GenericUDAFEvaluator.Mode m, ObjectInspector[] parameters)
ObjectInspector	GenericUDAFStreamingEvaluator.init(GenericUDAFEvaluator.Mode m, ObjectInspector[] parameters)
ObjectInspector	GenericUDAFRowNumber.GenericUDAFRowNumberEvaluator.init(GenericUDAFEvaluator.Mode m, ObjectInspector[] parameters)
ObjectInspector	GenericUDAFRank.GenericUDAFAbstractRankEvaluator.init(GenericUDAFEvaluator.Mode m, ObjectInspector[] parameters)
ObjectInspector	GenericUDAFPercentRank.GenericUDAFPercentRankEvaluator.init(GenericUDAFEvaluator.Mode m, ObjectInspector[] parameters)
ObjectInspector	GenericUDAFPercentileApprox.GenericUDAFSinglePercentileApproxEvaluator.init(GenericUDAFEvaluator.Mode m, ObjectInspector[] parameters)
ObjectInspector	GenericUDAFPercentileApprox.GenericUDAFMultiplePercentileApproxEvaluator.init(GenericUDAFEvaluator.Mode m, ObjectInspector[] parameters)
ObjectInspector	GenericUDAFNTile.GenericUDAFNTileEvaluator.init(GenericUDAFEvaluator.Mode m, ObjectInspector[] parameters)
ObjectInspector	GenericUDAFnGrams.GenericUDAFnGramEvaluator.init(GenericUDAFEvaluator.Mode m, ObjectInspector[] parameters)
ObjectInspector	GenericUDAFMkCollectionEvaluator.init(GenericUDAFEvaluator.Mode m, ObjectInspector[] parameters)
ObjectInspector	GenericUDAFMin.GenericUDAFMinEvaluator.init(GenericUDAFEvaluator.Mode m, ObjectInspector[] parameters)
ObjectInspector	GenericUDAFMax.GenericUDAFMaxEvaluator.init(GenericUDAFEvaluator.Mode m, ObjectInspector[] parameters)
ObjectInspector	GenericUDAFLeadLag.GenericUDAFLeadLagEvaluator.init(GenericUDAFEvaluator.Mode m, ObjectInspector[] parameters)
ObjectInspector	GenericUDAFLastValue.GenericUDAFLastValueEvaluator.init(GenericUDAFEvaluator.Mode m, ObjectInspector[] parameters)
ObjectInspector	GenericUDAFHistogramNumeric.GenericUDAFHistogramNumericEvaluator.init(GenericUDAFEvaluator.Mode m, ObjectInspector[] parameters)
ObjectInspector	GenericUDAFFirstValue.GenericUDAFFirstValueEvaluator.init(GenericUDAFEvaluator.Mode m, ObjectInspector[] parameters)
ObjectInspector	GenericUDAFEWAHBitmap.GenericUDAFEWAHBitmapEvaluator.init(GenericUDAFEvaluator.Mode m, ObjectInspector[] parameters)
ObjectInspector	GenericUDAFEvaluator.init(GenericUDAFEvaluator.Mode m, ObjectInspector[] parameters) Initialize the evaluator.
ObjectInspector	GenericUDAFCumeDist.GenericUDAFCumeDistEvaluator.init(GenericUDAFEvaluator.Mode m, ObjectInspector[] parameters)
ObjectInspector	GenericUDAFCovariance.GenericUDAFCovarianceEvaluator.init(GenericUDAFEvaluator.Mode m, ObjectInspector[] parameters)
ObjectInspector	GenericUDAFCount.GenericUDAFCountEvaluator.init(GenericUDAFEvaluator.Mode m, ObjectInspector[] parameters)
ObjectInspector	GenericUDAFCorrelation.GenericUDAFCorrelationEvaluator.init(GenericUDAFEvaluator.Mode m, ObjectInspector[] parameters)
ObjectInspector	GenericUDAFContextNGrams.GenericUDAFContextNGramEvaluator.init(GenericUDAFEvaluator.Mode m, ObjectInspector[] parameters)
ObjectInspector	GenericUDAFComputeStats.GenericUDAFBooleanStatsEvaluator.init(GenericUDAFEvaluator.Mode m, ObjectInspector[] parameters)
ObjectInspector	GenericUDAFComputeStats.GenericUDAFNumericStatsEvaluator.init(GenericUDAFEvaluator.Mode m, ObjectInspector[] parameters)
ObjectInspector	GenericUDAFComputeStats.GenericUDAFStringStatsEvaluator.init(GenericUDAFEvaluator.Mode m, ObjectInspector[] parameters)
ObjectInspector	GenericUDAFComputeStats.GenericUDAFBinaryStatsEvaluator.init(GenericUDAFEvaluator.Mode m, ObjectInspector[] parameters)
ObjectInspector	GenericUDAFBridge.GenericUDAFBridgeEvaluator.init(GenericUDAFEvaluator.Mode m, ObjectInspector[] parameters)
ObjectInspector	GenericUDAFAverage.AbstractGenericUDAFAverageEvaluator.init(GenericUDAFEvaluator.Mode m, ObjectInspector[] parameters)
ObjectInspector	UDFCurrentDB.initialize(ObjectInspector[] arguments)
StructObjectInspector	GenericUDTFStack.initialize(ObjectInspector[] args)
StructObjectInspector	GenericUDTFPosExplode.initialize(ObjectInspector[] args)
StructObjectInspector	GenericUDTFParseUrlTuple.initialize(ObjectInspector[] args)
StructObjectInspector	GenericUDTFJSONTuple.initialize(ObjectInspector[] args)
StructObjectInspector	GenericUDTFInline.initialize(ObjectInspector[] ois)
StructObjectInspector	GenericUDTFExplode.initialize(ObjectInspector[] args)
StructObjectInspector	GenericUDTF.initialize(ObjectInspector[] argOIs) Deprecated.
ObjectInspector	GenericUDFWhen.initialize(ObjectInspector[] arguments)
ObjectInspector	GenericUDFUpper.initialize(ObjectInspector[] arguments)
ObjectInspector	GenericUDFUnion.initialize(ObjectInspector[] arguments)
ObjectInspector	GenericUDFTrunc.initialize(ObjectInspector[] arguments)
ObjectInspector	GenericUDFTranslate.initialize(ObjectInspector[] arguments)
ObjectInspector	GenericUDFToVarchar.initialize(ObjectInspector[] arguments)
ObjectInspector	GenericUDFToUnixTimeStamp.initialize(ObjectInspector[] arguments)
ObjectInspector	GenericUDFToIntervalYearMonth.initialize(ObjectInspector[] arguments)
ObjectInspector	GenericUDFToIntervalDayTime.initialize(ObjectInspector[] arguments)
ObjectInspector	GenericUDFToDecimal.initialize(ObjectInspector[] arguments)
ObjectInspector	GenericUDFToDate.initialize(ObjectInspector[] arguments)
ObjectInspector	GenericUDFToChar.initialize(ObjectInspector[] arguments)
ObjectInspector	GenericUDFToBinary.initialize(ObjectInspector[] arguments)
ObjectInspector	GenericUDFTimestamp.initialize(ObjectInspector[] arguments)
ObjectInspector	GenericUDFStruct.initialize(ObjectInspector[] arguments)
ObjectInspector	GenericUDFStringToMap.initialize(ObjectInspector[] arguments)
ObjectInspector	GenericUDFSplit.initialize(ObjectInspector[] arguments)
ObjectInspector	GenericUDFSoundex.initialize(ObjectInspector[] arguments)
ObjectInspector	GenericUDFSortArray.initialize(ObjectInspector[] arguments)
ObjectInspector	GenericUDFSize.initialize(ObjectInspector[] arguments)
ObjectInspector	GenericUDFSentences.initialize(ObjectInspector[] arguments)
ObjectInspector	GenericUDFRound.initialize(ObjectInspector[] arguments)
ObjectInspector	GenericUDFReflect2.initialize(ObjectInspector[] arguments)
ObjectInspector	GenericUDFReflect.initialize(ObjectInspector[] arguments)
ObjectInspector	GenericUDFPrintf.initialize(ObjectInspector[] arguments)
ObjectInspector	GenericUDFPower.initialize(ObjectInspector[] arguments)
ObjectInspector	GenericUDFOPOr.initialize(ObjectInspector[] arguments)
ObjectInspector	GenericUDFOPNull.initialize(ObjectInspector[] arguments)
ObjectInspector	GenericUDFOPNotNull.initialize(ObjectInspector[] arguments)
ObjectInspector	GenericUDFOPNot.initialize(ObjectInspector[] arguments)
ObjectInspector	GenericUDFOPDTIPlus.initialize(ObjectInspector[] arguments)
ObjectInspector	GenericUDFOPDTIMinus.initialize(ObjectInspector[] arguments)
ObjectInspector	GenericUDFOPAnd.initialize(ObjectInspector[] arguments)
ObjectInspector	GenericUDFNvl.initialize(ObjectInspector[] arguments)
ObjectInspector	GenericUDFNextDay.initialize(ObjectInspector[] arguments)
ObjectInspector	GenericUDFNamedStruct.initialize(ObjectInspector[] arguments)
ObjectInspector	GenericUDFMonthsBetween.initialize(ObjectInspector[] arguments)
ObjectInspector	GenericUDFMapValues.initialize(ObjectInspector[] arguments)
ObjectInspector	GenericUDFMapKeys.initialize(ObjectInspector[] arguments)
ObjectInspector	GenericUDFMap.initialize(ObjectInspector[] arguments)
ObjectInspector	GenericUDFMacro.initialize(ObjectInspector[] arguments)
ObjectInspector	GenericUDFLower.initialize(ObjectInspector[] arguments)
ObjectInspector	GenericUDFLocate.initialize(ObjectInspector[] arguments)
ObjectInspector	GenericUDFLevenshtein.initialize(ObjectInspector[] arguments)
ObjectInspector	GenericUDFLeadLag.initialize(ObjectInspector[] arguments)
ObjectInspector	GenericUDFLastDay.initialize(ObjectInspector[] arguments)
ObjectInspector	GenericUDFInstr.initialize(ObjectInspector[] arguments)
ObjectInspector	GenericUDFInitCap.initialize(ObjectInspector[] arguments)
ObjectInspector	GenericUDFInFile.initialize(ObjectInspector[] arguments)
ObjectInspector	GenericUDFIndex.initialize(ObjectInspector[] arguments)
ObjectInspector	GenericUDFIn.initialize(ObjectInspector[] arguments)
ObjectInspector	GenericUDFIf.initialize(ObjectInspector[] arguments)
ObjectInspector	GenericUDFHash.initialize(ObjectInspector[] arguments)
ObjectInspector	GenericUDFGreatest.initialize(ObjectInspector[] arguments)
ObjectInspector	GenericUDFFromUtcTimestamp.initialize(ObjectInspector[] arguments)
ObjectInspector	GenericUDFFormatNumber.initialize(ObjectInspector[] arguments)
ObjectInspector	GenericUDFFloorCeilBase.initialize(ObjectInspector[] arguments)
ObjectInspector	GenericUDFField.initialize(ObjectInspector[] arguments)
ObjectInspector	GenericUDFFactorial.initialize(ObjectInspector[] arguments)
ObjectInspector	GenericUDFEWAHBitmapEmpty.initialize(ObjectInspector[] arguments)
ObjectInspector	GenericUDFEncode.initialize(ObjectInspector[] arguments)
ObjectInspector	GenericUDFElt.initialize(ObjectInspector[] arguments)
ObjectInspector	GenericUDFDecode.initialize(ObjectInspector[] arguments)
ObjectInspector	GenericUDFDateSub.initialize(ObjectInspector[] arguments)
ObjectInspector	GenericUDFDateFormat.initialize(ObjectInspector[] arguments)
ObjectInspector	GenericUDFDateDiff.initialize(ObjectInspector[] arguments)
ObjectInspector	GenericUDFDateAdd.initialize(ObjectInspector[] arguments)
ObjectInspector	GenericUDFDate.initialize(ObjectInspector[] arguments)
ObjectInspector	GenericUDFCurrentUser.initialize(ObjectInspector[] arguments)
ObjectInspector	GenericUDFCurrentTimestamp.initialize(ObjectInspector[] arguments)
ObjectInspector	GenericUDFCurrentDate.initialize(ObjectInspector[] arguments)
ObjectInspector	GenericUDFConcatWS.initialize(ObjectInspector[] arguments)
ObjectInspector	GenericUDFConcat.initialize(ObjectInspector[] arguments)
ObjectInspector	GenericUDFCoalesce.initialize(ObjectInspector[] arguments)
ObjectInspector	GenericUDFCbrt.initialize(ObjectInspector[] arguments)
ObjectInspector	GenericUDFCase.initialize(ObjectInspector[] arguments)
ObjectInspector	GenericUDFBridge.initialize(ObjectInspector[] arguments)
ObjectInspector	GenericUDFBetween.initialize(ObjectInspector[] arguments)
ObjectInspector	GenericUDFBaseUnary.initialize(ObjectInspector[] arguments)
ObjectInspector	GenericUDFBaseTrim.initialize(ObjectInspector[] arguments)
ObjectInspector	GenericUDFBasePad.initialize(ObjectInspector[] arguments)
ObjectInspector	GenericUDFBaseNumeric.initialize(ObjectInspector[] arguments)
ObjectInspector	GenericUDFBaseCompare.initialize(ObjectInspector[] arguments)
ObjectInspector	GenericUDFBaseArithmetic.initialize(ObjectInspector[] arguments)
ObjectInspector	GenericUDFAssertTrue.initialize(ObjectInspector[] arguments)
ObjectInspector	GenericUDFArrayContains.initialize(ObjectInspector[] arguments)
ObjectInspector	GenericUDFArray.initialize(ObjectInspector[] arguments)
ObjectInspector	GenericUDFAddMonths.initialize(ObjectInspector[] arguments)
ObjectInspector	GenericUDFAbs.initialize(ObjectInspector[] arguments)
abstract ObjectInspector	GenericUDF.initialize(ObjectInspector[] arguments) Initialize this GenericUDF.
ObjectInspector	AbstractGenericUDFEWAHBitmapBop.initialize(ObjectInspector[] arguments)
ObjectInspector	GenericUDF.initializeAndFoldConstants(ObjectInspector[] arguments) Initialize this GenericUDF.
protected void	GenericUDFUnixTimeStamp.initializeInput(ObjectInspector[] arguments)
protected void	GenericUDFToUnixTimeStamp.initializeInput(ObjectInspector[] arguments)
protected boolean	GenericUDFConcatWS.isStringOrVoidType(ObjectInspector oi)
protected void	GenericUDF.obtainDateConverter(ObjectInspector[] arguments, int i, PrimitiveObjectInspector.PrimitiveCategory[] inputTypes, ObjectInspectorConverters.Converter[] converters)
protected void	GenericUDF.obtainDoubleConverter(ObjectInspector[] arguments, int i, PrimitiveObjectInspector.PrimitiveCategory[] inputTypes, ObjectInspectorConverters.Converter[] converters)
protected void	GenericUDF.obtainIntConverter(ObjectInspector[] arguments, int i, PrimitiveObjectInspector.PrimitiveCategory[] inputTypes, ObjectInspectorConverters.Converter[] converters)
protected void	GenericUDF.obtainLongConverter(ObjectInspector[] arguments, int i, PrimitiveObjectInspector.PrimitiveCategory[] inputTypes, ObjectInspectorConverters.Converter[] converters)
protected void	GenericUDF.obtainStringConverter(ObjectInspector[] arguments, int i, PrimitiveObjectInspector.PrimitiveCategory[] inputTypes, ObjectInspectorConverters.Converter[] converters)
protected void	GenericUDF.obtainTimestampConverter(ObjectInspector[] arguments, int i, PrimitiveObjectInspector.PrimitiveCategory[] inputTypes, ObjectInspectorConverters.Converter[] converters)
void	GenericUDFLeadLag.setDefaultArgOI(ObjectInspector defaultArgOI)
void	GenericUDFLeadLag.setFirstArgOI(ObjectInspector firstArgOI)
boolean	GenericUDFUtils.ReturnObjectInspectorResolver.update(ObjectInspector oi) Update returnObjectInspector and valueInspectorsAreTheSame based on the ObjectInspector seen.
boolean	GenericUDFUtils.ReturnObjectInspectorResolver.updateForUnionAll(ObjectInspector oi) Update returnObjectInspector and valueInspectorsAreTheSame based on the ObjectInspector seen for UnionAll.

Constructors in org.apache.hadoop.hive.ql.udf.generic with parameters of type ObjectInspector

Constructor and Description
GenericUDFUtils.ConversionHelper(Method m, ObjectInspector[] parameterOIs) Create a PrimitiveConversionHelper for Method m.
SimpleGenericUDAFParameterInfo(ObjectInspector[] params, boolean distinct, boolean allColumns)

Uses of ObjectInspector in org.apache.hadoop.hive.ql.udf.ptf

Methods in org.apache.hadoop.hive.ql.udf.ptf with parameters of type ObjectInspector

Modifier and Type	Method and Description
static ArrayList<Object>	MatchPath.getPath(Object currRow, ObjectInspector rowOI, PTFPartition.PTFPartitionIterator<Object> pItr, int sz)
static Object	MatchPath.getSelectListInput(Object currRow, ObjectInspector rowOI, PTFPartition.PTFPartitionIterator<Object> pItr, int sz)

Constructors in org.apache.hadoop.hive.ql.udf.ptf with parameters of type ObjectInspector

Constructor and Description
MatchPath.Symbol(ExprNodeEvaluator symbolExprEval, ObjectInspector symbolOI)

Constructor parameters in org.apache.hadoop.hive.ql.udf.ptf with type arguments of type ObjectInspector

Constructor and Description
MatchPath.SymbolParser(String patternStr, ArrayList<String> symbolNames, ArrayList<ExprNodeEvaluator> symbolExprEvals, ArrayList<ObjectInspector> symbolExprOIs)

Uses of ObjectInspector in org.apache.hadoop.hive.ql.udf.xml

Methods in org.apache.hadoop.hive.ql.udf.xml that return ObjectInspector

Modifier and Type	Method and Description
ObjectInspector	GenericUDFXPath.initialize(ObjectInspector[] arguments)

Methods in org.apache.hadoop.hive.ql.udf.xml with parameters of type ObjectInspector

Modifier and Type	Method and Description
ObjectInspector	GenericUDFXPath.initialize(ObjectInspector[] arguments)

Uses of ObjectInspector in org.apache.hadoop.hive.serde2

Classes in org.apache.hadoop.hive.serde2 that implement ObjectInspector

Modifier and Type	Class and Description
class	BaseStructObjectInspector
static class	NullStructSerDe.NullStructSerDeObjectInspector A object inspector for null struct serde.

Fields in org.apache.hadoop.hive.serde2 declared as ObjectInspector

Modifier and Type	Field and Description
protected ObjectInspector	BaseStructObjectInspector.MyField.fieldObjectInspector

Methods in org.apache.hadoop.hive.serde2 that return ObjectInspector

Modifier and Type	Method and Description
ObjectInspector	BaseStructObjectInspector.MyField.getFieldObjectInspector()
ObjectInspector	TypedSerDe.getObjectInspector()
ObjectInspector	RegexSerDe.getObjectInspector()
ObjectInspector	OpenCSVSerde.getObjectInspector()
ObjectInspector	NullStructSerDe.getObjectInspector()
ObjectInspector	MetadataTypedColumnsetSerDe.getObjectInspector()
ObjectInspector	Deserializer.getObjectInspector() Deprecated. Get the object inspector that can be used to navigate through the internal structure of the Object returned from deserialize(...).
abstract ObjectInspector	AbstractSerDe.getObjectInspector() Get the object inspector that can be used to navigate through the internal structure of the Object returned from deserialize(...).
abstract ObjectInspector	AbstractDeserializer.getObjectInspector() Get the object inspector that can be used to navigate through the internal structure of the Object returned from deserialize(...).

Methods in org.apache.hadoop.hive.serde2 with parameters of type ObjectInspector

Modifier and Type	Method and Description
protected BaseStructObjectInspector.MyField	BaseStructObjectInspector.createField(int index, String fieldName, ObjectInspector fieldOI, String comment)
protected abstract org.apache.hadoop.io.Writable	AbstractEncodingAwareSerDe.doSerialize(Object obj, ObjectInspector objInspector)
static String	SerDeUtils.getJSONString(Object o, ObjectInspector oi)
static String	SerDeUtils.getJSONString(Object o, ObjectInspector oi, String nullStr) Use this if you need to have custom representation of top level null .
static boolean	SerDeUtils.hasAnyNullObject(Object o, ObjectInspector oi) True if Object passed is representing null object.
org.apache.hadoop.io.Writable	TypedSerDe.serialize(Object obj, ObjectInspector objInspector)
org.apache.hadoop.io.Writable	Serializer.serialize(Object obj, ObjectInspector objInspector) Deprecated. Serialize an object by navigating inside the Object with the ObjectInspector.
org.apache.hadoop.io.Writable	RegexSerDe.serialize(Object obj, ObjectInspector objInspector)
org.apache.hadoop.io.Writable	OpenCSVSerde.serialize(Object obj, ObjectInspector objInspector)
org.apache.hadoop.io.Writable	NullStructSerDe.serialize(Object obj, ObjectInspector objInspector)
org.apache.hadoop.io.Writable	MetadataTypedColumnsetSerDe.serialize(Object obj, ObjectInspector objInspector)
abstract org.apache.hadoop.io.Writable	AbstractSerializer.serialize(Object obj, ObjectInspector objInspector) Serialize an object by navigating inside the Object with the ObjectInspector.
abstract org.apache.hadoop.io.Writable	AbstractSerDe.serialize(Object obj, ObjectInspector objInspector) Serialize an object by navigating inside the Object with the ObjectInspector.
org.apache.hadoop.io.Writable	AbstractEncodingAwareSerDe.serialize(Object obj, ObjectInspector objInspector)
protected void	DelimitedJSONSerDe.serializeField(ByteStream.Output out, Object obj, ObjectInspector objInspector, LazySerDeParameters serdeParams)
static Object	SerDeUtils.toThriftPayload(Object val, ObjectInspector valOI, int version) Convert a Object to a standard Java object in compliance with JDBC 3.0 (see JDBC 3.0 Specification, Table B-3: Mapping from JDBC Types to Java Object Types).

Method parameters in org.apache.hadoop.hive.serde2 with type arguments of type ObjectInspector

Modifier and Type	Method and Description
protected void	BaseStructObjectInspector.init(List<String> structFieldNames, List<ObjectInspector> structFieldObjectInspectors, List<String> structFieldComments)

Constructors in org.apache.hadoop.hive.serde2 with parameters of type ObjectInspector

Constructor and Description
BaseStructObjectInspector.MyField(int fieldID, String fieldName, ObjectInspector fieldObjectInspector, String fieldComment)

Constructor parameters in org.apache.hadoop.hive.serde2 with type arguments of type ObjectInspector

Constructor and Description
BaseStructObjectInspector(List<String> structFieldNames, List<ObjectInspector> structFieldObjectInspectors) Call ObjectInspectorFactory.getLazySimpleStructObjectInspector instead.
BaseStructObjectInspector(List<String> structFieldNames, List<ObjectInspector> structFieldObjectInspectors, List<String> structFieldComments)

Uses of ObjectInspector in org.apache.hadoop.hive.serde2.avro

Classes in org.apache.hadoop.hive.serde2.avro that implement ObjectInspector

Modifier and Type	Class and Description
class	AvroLazyObjectInspector Lazy objectinspector for avro serialization

Methods in org.apache.hadoop.hive.serde2.avro that return ObjectInspector

Modifier and Type	Method and Description
ObjectInspector	AvroSerDe.getObjectInspector()
ObjectInspector	AvroObjectInspectorGenerator.getObjectInspector()

Methods in org.apache.hadoop.hive.serde2.avro with parameters of type ObjectInspector

Modifier and Type	Method and Description
org.apache.hadoop.io.Writable	AvroSerDe.serialize(Object o, ObjectInspector objectInspector)

Constructor parameters in org.apache.hadoop.hive.serde2.avro with type arguments of type ObjectInspector

Constructor and Description
AvroLazyObjectInspector(List<String> structFieldNames, List<ObjectInspector> structFieldObjectInspectors, List<String> structFieldComments, byte separator, LazyObjectInspectorParameters lazyParams)
AvroLazyObjectInspector(List<String> structFieldNames, List<ObjectInspector> structFieldObjectInspectors, List<String> structFieldComments, byte separator, org.apache.hadoop.io.Text nullSequence, boolean lastColumnTakesRest, boolean escaped, byte escapeChar) Deprecated.

Uses of ObjectInspector in org.apache.hadoop.hive.serde2.binarysortable

Methods in org.apache.hadoop.hive.serde2.binarysortable that return ObjectInspector

Modifier and Type	Method and Description
ObjectInspector	BinarySortableSerDe.getObjectInspector()

Methods in org.apache.hadoop.hive.serde2.binarysortable with parameters of type ObjectInspector

Modifier and Type	Method and Description
org.apache.hadoop.io.Writable	BinarySortableSerDe.serialize(Object obj, ObjectInspector objInspector)

Method parameters in org.apache.hadoop.hive.serde2.binarysortable with type arguments of type ObjectInspector

Modifier and Type	Method and Description
static void	BinarySortableSerDe.serializeStruct(ByteStream.Output byteStream, Object[] fieldData, List<ObjectInspector> fieldOis, boolean[] sortableSortOrders)

Uses of ObjectInspector in org.apache.hadoop.hive.serde2.columnar

Fields in org.apache.hadoop.hive.serde2.columnar declared as ObjectInspector

Modifier and Type	Field and Description
protected ObjectInspector	ColumnarSerDeBase.cachedObjectInspector

Methods in org.apache.hadoop.hive.serde2.columnar that return ObjectInspector

Modifier and Type	Method and Description
ObjectInspector	ColumnarSerDeBase.getObjectInspector()

Methods in org.apache.hadoop.hive.serde2.columnar with parameters of type ObjectInspector

Modifier and Type	Method and Description
protected LazyObjectBase	LazyBinaryColumnarStruct.createLazyObjectBase(ObjectInspector objectInspector)
protected abstract LazyObjectBase	ColumnarStructBase.createLazyObjectBase(ObjectInspector objectInspector) create the lazy object for this field
protected LazyObjectBase	ColumnarStruct.createLazyObjectBase(ObjectInspector objectInspector)
protected int	LazyBinaryColumnarStruct.getLength(ObjectInspector objectInspector, ByteArrayRef cachedByteArrayRef, int start, int length)
protected abstract int	ColumnarStructBase.getLength(ObjectInspector objectInspector, ByteArrayRef cachedByteArrayRef, int start, int length) Check if the object is null and return the length of the stream
protected int	ColumnarStruct.getLength(ObjectInspector objectInspector, ByteArrayRef cachedByteArrayRef, int start, int fieldLen)
org.apache.hadoop.io.Writable	LazyBinaryColumnarSerDe.serialize(Object obj, ObjectInspector objInspector)
org.apache.hadoop.io.Writable	ColumnarSerDe.serialize(Object obj, ObjectInspector objInspector) Serialize a row of data.

Constructors in org.apache.hadoop.hive.serde2.columnar with parameters of type ObjectInspector

Constructor and Description
ColumnarStruct(ObjectInspector oi, List<Integer> notSkippedColumnIDs, org.apache.hadoop.io.Text nullSequence) Construct a ColumnarStruct object with the TypeInfo.
ColumnarStructBase(ObjectInspector oi, List<Integer> notSkippedColumnIDs)
LazyBinaryColumnarStruct(ObjectInspector oi, List<Integer> notSkippedColumnIDs)

Uses of ObjectInspector in org.apache.hadoop.hive.serde2.dynamic_type

Methods in org.apache.hadoop.hive.serde2.dynamic_type that return ObjectInspector

Modifier and Type	Method and Description
static ObjectInspector	DynamicSerDe.dynamicSerDeStructBaseToObjectInspector(DynamicSerDeTypeBase bt)
ObjectInspector	DynamicSerDe.getObjectInspector()

Methods in org.apache.hadoop.hive.serde2.dynamic_type with parameters of type ObjectInspector

Modifier and Type	Method and Description
org.apache.hadoop.io.Writable	DynamicSerDe.serialize(Object obj, ObjectInspector objInspector)
void	DynamicSerDeTypeString.serialize(Object o, ObjectInspector oi, org.apache.thrift.protocol.TProtocol oprot)
void	DynamicSerDeTypeSet.serialize(Object o, ObjectInspector oi, org.apache.thrift.protocol.TProtocol oprot)
void	DynamicSerDeTypeMap.serialize(Object o, ObjectInspector oi, org.apache.thrift.protocol.TProtocol oprot)
void	DynamicSerDeTypeList.serialize(Object o, ObjectInspector oi, org.apache.thrift.protocol.TProtocol oprot)
void	DynamicSerDeTypei64.serialize(Object o, ObjectInspector oi, org.apache.thrift.protocol.TProtocol oprot)
void	DynamicSerDeTypei32.serialize(Object o, ObjectInspector oi, org.apache.thrift.protocol.TProtocol oprot)
void	DynamicSerDeTypei16.serialize(Object o, ObjectInspector oi, org.apache.thrift.protocol.TProtocol oprot)
void	DynamicSerDeTypeDouble.serialize(Object o, ObjectInspector oi, org.apache.thrift.protocol.TProtocol oprot)
void	DynamicSerDeTypedef.serialize(Object o, ObjectInspector oi, org.apache.thrift.protocol.TProtocol oprot)
void	DynamicSerDeTypeByte.serialize(Object o, ObjectInspector oi, org.apache.thrift.protocol.TProtocol oprot)
void	DynamicSerDeTypeBool.serialize(Object o, ObjectInspector oi, org.apache.thrift.protocol.TProtocol oprot)
abstract void	DynamicSerDeTypeBase.serialize(Object o, ObjectInspector oi, org.apache.thrift.protocol.TProtocol oprot)
void	DynamicSerDeStructBase.serialize(Object o, ObjectInspector oi, org.apache.thrift.protocol.TProtocol oprot) serialize The way to serialize a Thrift "table" which in thrift land is really a function and thus this class's name.
void	DynamicSerDeFieldList.serialize(Object o, ObjectInspector oi, org.apache.thrift.protocol.TProtocol oprot)

Uses of ObjectInspector in org.apache.hadoop.hive.serde2.lazy

Classes in org.apache.hadoop.hive.serde2.lazy with type parameters of type ObjectInspector

Modifier and Type	Class and Description
class	LazyNonPrimitive<OI extends ObjectInspector> LazyPrimitive stores a primitive Object in a LazyObject.
class	LazyObject<OI extends ObjectInspector> LazyObject stores an object in a range of bytes in a byte[].
class	LazyPrimitive<OI extends ObjectInspector,T extends org.apache.hadoop.io.Writable> LazyPrimitive stores a primitive Object in a LazyObject.

Fields in org.apache.hadoop.hive.serde2.lazy declared as ObjectInspector

Modifier and Type	Field and Description
protected OI	LazyObject.oi

Methods in org.apache.hadoop.hive.serde2.lazy that return ObjectInspector

Modifier and Type	Method and Description
static ObjectInspector	LazyFactory.createColumnarStructInspector(List<String> columnNames, List<TypeInfo> columnTypes, byte[] separators, org.apache.hadoop.io.Text nullSequence, boolean escaped, byte escapeChar) Deprecated.
static ObjectInspector	LazyFactory.createColumnarStructInspector(List<String> columnNames, List<TypeInfo> columnTypes, LazyObjectInspectorParameters lazyParams) Create a hierarchical ObjectInspector for ColumnarStruct with the given columnNames and columnTypeInfos.
static ObjectInspector	LazyFactory.createLazyObjectInspector(TypeInfo typeInfo, byte[] separators, int separatorIndex, org.apache.hadoop.io.Text nullSequence, boolean escaped, byte escapeChar) Deprecated.
static ObjectInspector	LazyFactory.createLazyObjectInspector(TypeInfo typeInfo, byte[] separators, int separatorIndex, org.apache.hadoop.io.Text nullSequence, boolean escaped, byte escapeChar, boolean extendedBooleanLiteral) Deprecated.
static ObjectInspector	LazyFactory.createLazyObjectInspector(TypeInfo typeInfo, byte[] separators, int separatorIndex, org.apache.hadoop.io.Text nullSequence, boolean escaped, byte escapeChar, boolean extendedBooleanLiteral, ObjectInspectorFactory.ObjectInspectorOptions option) Deprecated.
static ObjectInspector	LazyFactory.createLazyObjectInspector(TypeInfo typeInfo, byte[] separators, int separatorIndex, org.apache.hadoop.io.Text nullSequence, boolean escaped, byte escapeChar, ObjectInspectorFactory.ObjectInspectorOptions option) Deprecated.
static ObjectInspector	LazyFactory.createLazyObjectInspector(TypeInfo typeInfo, int separatorIndex, LazyObjectInspectorParameters lazyParams, ObjectInspectorFactory.ObjectInspectorOptions option) Create a hierarchical ObjectInspector for LazyObject with the given typeInfo.
static ObjectInspector	LazyFactory.createLazyStructInspector(List<String> columnNames, List<TypeInfo> typeInfos, byte[] separators, org.apache.hadoop.io.Text nullSequence, boolean lastColumnTakesRest, boolean escaped, byte escapeChar) Deprecated.
static ObjectInspector	LazyFactory.createLazyStructInspector(List<String> columnNames, List<TypeInfo> typeInfos, byte[] separators, org.apache.hadoop.io.Text nullSequence, boolean lastColumnTakesRest, boolean escaped, byte escapeChar, boolean extendedBooleanLiteral) Deprecated.
static ObjectInspector	LazyFactory.createLazyStructInspector(List<String> columnNames, List<TypeInfo> typeInfos, LazyObjectInspectorParameters lazyParams) Create a hierarchical ObjectInspector for LazyStruct with the given columnNames and columnTypeInfos.
ObjectInspector	LazySimpleSerDe.getObjectInspector() Returns the ObjectInspector for the row.

Methods in org.apache.hadoop.hive.serde2.lazy that return types with arguments of type ObjectInspector

Modifier and Type	Method and Description
static LazyObject<? extends ObjectInspector>	LazyFactory.createLazyObject(ObjectInspector oi) Create a hierarchical LazyObject based on the given typeInfo.
static LazyObject<? extends ObjectInspector>	LazyFactory.createLazyObject(ObjectInspector oi, boolean typeBinary) Creates a LazyObject based on the LazyObjectInspector.
static LazyPrimitive<? extends ObjectInspector,? extends org.apache.hadoop.io.Writable>	LazyFactory.createLazyPrimitiveBinaryClass(PrimitiveObjectInspector poi)
static LazyPrimitive<? extends ObjectInspector,? extends org.apache.hadoop.io.Writable>	LazyFactory.createLazyPrimitiveClass(PrimitiveObjectInspector oi) Create a lazy primitive class given the type name.
static LazyPrimitive<? extends ObjectInspector,? extends org.apache.hadoop.io.Writable>	LazyFactory.createLazyPrimitiveClass(PrimitiveObjectInspector poi, boolean typeBinary) Create a lazy primitive object instance given a primitive object inspector based on it's type.

Methods in org.apache.hadoop.hive.serde2.lazy with parameters of type ObjectInspector

Modifier and Type	Method and Description
static LazyObject<? extends ObjectInspector>	LazyFactory.createLazyObject(ObjectInspector oi) Create a hierarchical LazyObject based on the given typeInfo.
static LazyObject<? extends ObjectInspector>	LazyFactory.createLazyObject(ObjectInspector oi, boolean typeBinary) Creates a LazyObject based on the LazyObjectInspector.
org.apache.hadoop.io.Writable	LazySimpleSerDe.doSerialize(Object obj, ObjectInspector objInspector) Serialize a row of data.
static void	LazySimpleSerDe.serialize(ByteStream.Output out, Object obj, ObjectInspector objInspector, byte[] separators, int level, org.apache.hadoop.io.Text nullSequence, boolean escaped, byte escapeChar, boolean[] needsEscape) Serialize the row into the StringBuilder.
protected void	LazySimpleSerDe.serializeField(ByteStream.Output out, Object obj, ObjectInspector objInspector, LazySerDeParameters serdeParams)

Uses of ObjectInspector in org.apache.hadoop.hive.serde2.lazy.objectinspector

Classes in org.apache.hadoop.hive.serde2.lazy.objectinspector that implement ObjectInspector

Modifier and Type	Class and Description
class	LazyListObjectInspector LazyListObjectInspector works on array data that is stored in LazyArray.
class	LazyMapObjectInspector LazyMapObjectInspector works on struct data that is stored in LazyStruct.
class	LazySimpleStructObjectInspector LazySimpleStructObjectInspector works on struct data that is stored in LazyStruct.
class	LazyUnionObjectInspector LazyUnionObjectInspector works on union data that is stored in LazyUnion.

Methods in org.apache.hadoop.hive.serde2.lazy.objectinspector that return ObjectInspector

Modifier and Type	Method and Description
ObjectInspector	LazyListObjectInspector.getListElementObjectInspector()
ObjectInspector	LazyMapObjectInspector.getMapKeyObjectInspector()
ObjectInspector	LazyMapObjectInspector.getMapValueObjectInspector()

Methods in org.apache.hadoop.hive.serde2.lazy.objectinspector that return types with arguments of type ObjectInspector

Modifier and Type	Method and Description
List<ObjectInspector>	LazyUnionObjectInspector.getObjectInspectors()

Methods in org.apache.hadoop.hive.serde2.lazy.objectinspector with parameters of type ObjectInspector

Modifier and Type	Method and Description
static LazyListObjectInspector	LazyObjectInspectorFactory.getLazySimpleListObjectInspector(ObjectInspector listElementObjectInspector, byte separator, LazyObjectInspectorParameters lazyParams)
static LazyListObjectInspector	LazyObjectInspectorFactory.getLazySimpleListObjectInspector(ObjectInspector listElementObjectInspector, byte separator, org.apache.hadoop.io.Text nullSequence, boolean escaped, byte escapeChar) Deprecated.
static LazyMapObjectInspector	LazyObjectInspectorFactory.getLazySimpleMapObjectInspector(ObjectInspector mapKeyObjectInspector, ObjectInspector mapValueObjectInspector, byte itemSeparator, byte keyValueSeparator, LazyObjectInspectorParameters lazyParams)
static LazyMapObjectInspector	LazyObjectInspectorFactory.getLazySimpleMapObjectInspector(ObjectInspector mapKeyObjectInspector, ObjectInspector mapValueObjectInspector, byte itemSeparator, byte keyValueSeparator, org.apache.hadoop.io.Text nullSequence, boolean escaped, byte escapeChar) Deprecated.

Method parameters in org.apache.hadoop.hive.serde2.lazy.objectinspector with type arguments of type ObjectInspector

Modifier and Type	Method and Description
static LazySimpleStructObjectInspector	LazyObjectInspectorFactory.getLazySimpleStructObjectInspector(List<String> structFieldNames, List<ObjectInspector> structFieldObjectInspectors, byte separator, org.apache.hadoop.io.Text nullSequence, boolean lastColumnTakesRest, boolean escaped, byte escapeChar) Deprecated.
static LazySimpleStructObjectInspector	LazyObjectInspectorFactory.getLazySimpleStructObjectInspector(List<String> structFieldNames, List<ObjectInspector> structFieldObjectInspectors, byte separator, org.apache.hadoop.io.Text nullSequence, boolean lastColumnTakesRest, boolean escaped, byte escapeChar, ObjectInspectorFactory.ObjectInspectorOptions option) Deprecated.
static LazySimpleStructObjectInspector	LazyObjectInspectorFactory.getLazySimpleStructObjectInspector(List<String> structFieldNames, List<ObjectInspector> structFieldObjectInspectors, List<String> structFieldComments, byte separator, LazyObjectInspectorParameters lazyParams, ObjectInspectorFactory.ObjectInspectorOptions option)
static LazySimpleStructObjectInspector	LazyObjectInspectorFactory.getLazySimpleStructObjectInspector(List<String> structFieldNames, List<ObjectInspector> structFieldObjectInspectors, List<String> structFieldComments, byte separator, org.apache.hadoop.io.Text nullSequence, boolean lastColumnTakesRest, boolean escaped, byte escapeChar) Deprecated.
static LazySimpleStructObjectInspector	LazyObjectInspectorFactory.getLazySimpleStructObjectInspector(List<String> structFieldNames, List<ObjectInspector> structFieldObjectInspectors, List<String> structFieldComments, byte separator, org.apache.hadoop.io.Text nullSequence, boolean lastColumnTakesRest, boolean escaped, byte escapeChar, ObjectInspectorFactory.ObjectInspectorOptions option) Deprecated.
static LazyUnionObjectInspector	LazyObjectInspectorFactory.getLazyUnionObjectInspector(List<ObjectInspector> ois, byte separator, LazyObjectInspectorParameters lazyParams)
static LazyUnionObjectInspector	LazyObjectInspectorFactory.getLazyUnionObjectInspector(List<ObjectInspector> ois, byte separator, org.apache.hadoop.io.Text nullSequence, boolean escaped, byte escapeChar) Deprecated.
protected void	LazyUnionObjectInspector.init(List<ObjectInspector> ois, byte separator, LazyObjectInspectorParameters lazyParams)
protected void	LazySimpleStructObjectInspector.init(List<String> structFieldNames, List<ObjectInspector> structFieldObjectInspectors, List<String> structFieldComments, byte separator, LazyObjectInspectorParameters lazyParams)
protected void	LazySimpleStructObjectInspector.init(List<String> structFieldNames, List<ObjectInspector> structFieldObjectInspectors, List<String> structFieldComments, byte separator, org.apache.hadoop.io.Text nullSequence, boolean lastColumnTakesRest, boolean escaped, byte escapeChar)

Constructors in org.apache.hadoop.hive.serde2.lazy.objectinspector with parameters of type ObjectInspector

Constructor and Description
LazyListObjectInspector(ObjectInspector listElementObjectInspector, byte separator, LazyObjectInspectorParameters lazyParams) Call ObjectInspectorFactory.getLazySimpleListObjectInspector instead.
LazyMapObjectInspector(ObjectInspector mapKeyObjectInspector, ObjectInspector mapValueObjectInspector, byte itemSeparator, byte keyValueSeparator, LazyObjectInspectorParameters lazyParams)
LazyMapObjectInspector(ObjectInspector mapKeyObjectInspector, ObjectInspector mapValueObjectInspector, byte itemSeparator, byte keyValueSeparator, org.apache.hadoop.io.Text nullSequence, boolean escaped, byte escapeChar) Call ObjectInspectorFactory.getStandardListObjectInspector instead.

Constructor parameters in org.apache.hadoop.hive.serde2.lazy.objectinspector with type arguments of type ObjectInspector

Constructor and Description
LazySimpleStructObjectInspector(List<String> structFieldNames, List<ObjectInspector> structFieldObjectInspectors, byte separator, org.apache.hadoop.io.Text nullSequence, boolean lastColumnTakesRest, boolean escaped, byte escapeChar) Deprecated.
LazySimpleStructObjectInspector(List<String> structFieldNames, List<ObjectInspector> structFieldObjectInspectors, List<String> structFieldComments, byte separator, LazyObjectInspectorParameters lazyParams)
LazySimpleStructObjectInspector(List<String> structFieldNames, List<ObjectInspector> structFieldObjectInspectors, List<String> structFieldComments, byte separator, org.apache.hadoop.io.Text nullSequence, boolean lastColumnTakesRest, boolean escaped, byte escapeChar) Deprecated.
LazyUnionObjectInspector(List<ObjectInspector> ois, byte separator, LazyObjectInspectorParameters lazyParams)

Uses of ObjectInspector in org.apache.hadoop.hive.serde2.lazy.objectinspector.primitive

Classes in org.apache.hadoop.hive.serde2.lazy.objectinspector.primitive that implement ObjectInspector

Modifier and Type	Class and Description
class	AbstractPrimitiveLazyObjectInspector<T extends org.apache.hadoop.io.Writable> An AbstractPrimitiveLazyObjectInspector for a LazyPrimitive object.
class	LazyBinaryObjectInspector
class	LazyBooleanObjectInspector A WritableBooleanObjectInspector inspects a BooleanWritable Object.
class	LazyByteObjectInspector A WritableByteObjectInspector inspects a ByteWritable Object.
class	LazyDateObjectInspector A WritableDateObjectInspector inspects a DateWritable Object.
class	LazyDoubleObjectInspector A WritableDoubleObjectInspector inspects a DoubleWritable Object.
class	LazyFloatObjectInspector A FloatObjectInspector inspects a FloatWritable Object.
class	LazyHiveCharObjectInspector
class	LazyHiveDecimalObjectInspector
class	LazyHiveIntervalDayTimeObjectInspector
class	LazyHiveIntervalYearMonthObjectInspector
class	LazyHiveVarcharObjectInspector
class	LazyIntObjectInspector A WritableIntObjectInspector inspects a IntWritable Object.
class	LazyLongObjectInspector A WritableLongObjectInspector inspects a LongWritable Object.
class	LazyShortObjectInspector A WritableShortObjectInspector inspects a ShortWritable Object.
class	LazyStringObjectInspector A WritableStringObjectInspector inspects a Text Object.
class	LazyTimestampObjectInspector
class	LazyVoidObjectInspector A WritableVoidObjectInspector inspects a NullWritable Object.

Uses of ObjectInspector in org.apache.hadoop.hive.serde2.lazybinary

Classes in org.apache.hadoop.hive.serde2.lazybinary with type parameters of type ObjectInspector

Modifier and Type	Class and Description
class	LazyBinaryNonPrimitive<OI extends ObjectInspector> LazyBinaryNonPrimitive.
class	LazyBinaryObject<OI extends ObjectInspector> LazyBinaryObject stores an object in a binary format in a byte[].
class	LazyBinaryPrimitive<OI extends ObjectInspector,T extends org.apache.hadoop.io.Writable> Defines a LazyBinaryPrimitive.

Methods in org.apache.hadoop.hive.serde2.lazybinary that return ObjectInspector

Modifier and Type	Method and Description
static ObjectInspector	LazyBinaryFactory.createColumnarStructInspector(List<String> columnNames, List<TypeInfo> columnTypes)
static ObjectInspector	LazyBinaryUtils.getLazyBinaryObjectInspectorFromTypeInfo(TypeInfo typeInfo) Returns the lazy binary object inspector that can be used to inspect an lazy binary object of that typeInfo For primitive types, we use the standard writable object inspector.
ObjectInspector	LazyBinarySerDe.getObjectInspector() Returns the ObjectInspector for the row.

Methods in org.apache.hadoop.hive.serde2.lazybinary with parameters of type ObjectInspector

Modifier and Type	Method and Description
static void	LazyBinaryUtils.checkObjectByteInfo(ObjectInspector objectInspector, byte[] bytes, int offset, LazyBinaryUtils.RecordInfo recordInfo, LazyBinaryUtils.VInt vInt) Check a particular field and set its size and offset in bytes based on the field type and the bytes arrays.
static LazyBinaryObject	LazyBinaryFactory.createLazyBinaryObject(ObjectInspector oi) Create a hierarchical LazyBinaryObject based on the given typeInfo.
static void	LazyBinarySerDe.serialize(ByteStream.RandomAccessOutput byteStream, Object obj, ObjectInspector objInspector, boolean skipLengthPrefix, LazyBinarySerDe.BooleanRef warnedOnceNullMapKey) A recursive function that serialize an object to a byte buffer based on its object inspector.
org.apache.hadoop.io.Writable	LazyBinarySerDe.serialize(Object obj, ObjectInspector objInspector) Serialize an object to a byte buffer in a binary compact way.

Method parameters in org.apache.hadoop.hive.serde2.lazybinary with type arguments of type ObjectInspector

Modifier and Type	Method and Description
static void	LazyBinarySerDe.serializeStruct(ByteStream.RandomAccessOutput byteStream, Object[] fieldData, List<ObjectInspector> fieldOis)

Uses of ObjectInspector in org.apache.hadoop.hive.serde2.lazybinary.objectinspector

Classes in org.apache.hadoop.hive.serde2.lazybinary.objectinspector that implement ObjectInspector

Modifier and Type	Class and Description
class	LazyBinaryListObjectInspector ObjectInspector for LazyBinaryList.
class	LazyBinaryMapObjectInspector ObjectInspector for LazyBinaryMap.
class	LazyBinaryStructObjectInspector ObjectInspector for LazyBinaryStruct.
class	LazyBinaryUnionObjectInspector ObjectInspector for LazyBinaryUnion.

Methods in org.apache.hadoop.hive.serde2.lazybinary.objectinspector with parameters of type ObjectInspector

Modifier and Type	Method and Description
static LazyBinaryListObjectInspector	LazyBinaryObjectInspectorFactory.getLazyBinaryListObjectInspector(ObjectInspector listElementObjectInspector)
static LazyBinaryMapObjectInspector	LazyBinaryObjectInspectorFactory.getLazyBinaryMapObjectInspector(ObjectInspector mapKeyObjectInspector, ObjectInspector mapValueObjectInspector)

Method parameters in org.apache.hadoop.hive.serde2.lazybinary.objectinspector with type arguments of type ObjectInspector

Modifier and Type	Method and Description
static LazyBinaryStructObjectInspector	LazyBinaryObjectInspectorFactory.getLazyBinaryStructObjectInspector(List<String> structFieldNames, List<ObjectInspector> structFieldObjectInspectors)
static LazyBinaryStructObjectInspector	LazyBinaryObjectInspectorFactory.getLazyBinaryStructObjectInspector(List<String> structFieldNames, List<ObjectInspector> structFieldObjectInspectors, List<String> structFieldComments)
static LazyBinaryUnionObjectInspector	LazyBinaryObjectInspectorFactory.getLazyBinaryUnionObjectInspector(List<ObjectInspector> unionFieldObjectInspectors)

Constructors in org.apache.hadoop.hive.serde2.lazybinary.objectinspector with parameters of type ObjectInspector

Constructor and Description
LazyBinaryListObjectInspector(ObjectInspector listElementObjectInspector)
LazyBinaryMapObjectInspector(ObjectInspector mapKeyObjectInspector, ObjectInspector mapValueObjectInspector)

Constructor parameters in org.apache.hadoop.hive.serde2.lazybinary.objectinspector with type arguments of type ObjectInspector

Constructor and Description
LazyBinaryStructObjectInspector(List<String> structFieldNames, List<ObjectInspector> structFieldObjectInspectors)
LazyBinaryStructObjectInspector(List<String> structFieldNames, List<ObjectInspector> structFieldObjectInspectors, List<String> structFieldComments)
LazyBinaryUnionObjectInspector(List<ObjectInspector> unionFieldObjectInspectors)

Uses of ObjectInspector in org.apache.hadoop.hive.serde2.objectinspector

Subinterfaces of ObjectInspector in org.apache.hadoop.hive.serde2.objectinspector

Modifier and Type	Interface and Description
interface	ConstantObjectInspector ConstantObjectInspector.
interface	ListObjectInspector ListObjectInspector.
interface	MapObjectInspector MapObjectInspector.
interface	PrimitiveObjectInspector PrimitiveObjectInspector.
interface	SettableListObjectInspector SettableListObjectInspector.
interface	SettableMapObjectInspector SettableMapObjectInspector.
interface	UnionObjectInspector UnionObjectInspector works on union data that is stored as UnionObject.

Classes in org.apache.hadoop.hive.serde2.objectinspector that implement ObjectInspector

Modifier and Type	Class and Description
class	MetadataListStructObjectInspector StructObjectInspector works on struct data that is stored as a Java List or Java Array object.
class	ReflectionStructObjectInspector ReflectionStructObjectInspector works on struct data that is stored as a native Java object.
class	SettableStructObjectInspector SettableStructObjectInspector.
class	SettableUnionObjectInspector SettableUnionObjectInspector.
class	StandardConstantListObjectInspector A StandardListObjectInspector which also implements the ConstantObjectInspector interface.
class	StandardConstantMapObjectInspector A StandardMapObjectInspector which also implements the ConstantObjectInspector interface.
class	StandardListObjectInspector DefaultListObjectInspector works on list data that is stored as a Java List or Java Array object.
class	StandardMapObjectInspector StandardMapObjectInspector works on map data that is stored as a Java Map object.
class	StandardStructObjectInspector ListStructObjectInspector works on struct data that is stored as a Java List or Java Array object.
class	StandardUnionObjectInspector StandardUnionObjectInspector works on union data that is stored as UnionObject.
class	StructObjectInspector StructObjectInspector.
class	SubStructObjectInspector SubsetStructObjectInspector implement a wrapper around a base object inspector (baseOI) such that when the row corresponding to the baseOI is given together with this object inspector, it will mask out some fields in the row as if they are not there.
class	ThriftUnionObjectInspector Always use the ObjectInspectorFactory to create new ObjectInspector objects, instead of directly creating an instance of this class.
class	UnionStructObjectInspector UnionStructObjectInspector unions several struct data into a single struct.

Fields in org.apache.hadoop.hive.serde2.objectinspector declared as ObjectInspector

Modifier and Type	Field and Description
protected ObjectInspector	StandardStructObjectInspector.MyField.fieldObjectInspector
protected ObjectInspector	ReflectionStructObjectInspector.MyField.fieldObjectInspector
ObjectInspector	InspectableObject.oi

Methods in org.apache.hadoop.hive.serde2.objectinspector that return ObjectInspector

Modifier and Type	Method and Description
static ObjectInspector	ObjectInspectorConverters.getConvertedOI(ObjectInspector inputOI, ObjectInspector outputOI)
static ObjectInspector	ObjectInspectorConverters.getConvertedOI(ObjectInspector inputOI, ObjectInspector outputOI, Map<ObjectInspector,Boolean> oiSettableProperties)
static ObjectInspector	ObjectInspectorConverters.getConvertedOI(ObjectInspector inputOI, ObjectInspector outputOI, Map<ObjectInspector,Boolean> oiSettableProperties, boolean equalsCheck) Utility function to convert from one object inspector type to another.
ObjectInspector	UnionStructObjectInspector.MyField.getFieldObjectInspector()
ObjectInspector	StructField.getFieldObjectInspector() Get the ObjectInspector for the field.
ObjectInspector	StandardStructObjectInspector.MyField.getFieldObjectInspector()
ObjectInspector	ReflectionStructObjectInspector.MyField.getFieldObjectInspector()
ObjectInspector	StandardListObjectInspector.getListElementObjectInspector()
ObjectInspector	ListObjectInspector.getListElementObjectInspector()
ObjectInspector	StandardMapObjectInspector.getMapKeyObjectInspector()
ObjectInspector	MapObjectInspector.getMapKeyObjectInspector()
ObjectInspector	StandardMapObjectInspector.getMapValueObjectInspector()
ObjectInspector	MapObjectInspector.getMapValueObjectInspector()
static ObjectInspector	ObjectInspectorFactory.getReflectionObjectInspector(Type t, ObjectInspectorFactory.ObjectInspectorOptions options)
static ObjectInspector	ObjectInspectorUtils.getStandardObjectInspector(ObjectInspector oi) Get the corresponding standard ObjectInspector for an ObjectInspector.
static ObjectInspector	ObjectInspectorUtils.getStandardObjectInspector(ObjectInspector oi, ObjectInspectorUtils.ObjectInspectorCopyOption objectInspectorOption)
static ObjectInspector	ObjectInspectorUtils.getWritableObjectInspector(ObjectInspector oi) Ensures that an ObjectInspector is Writable.

Methods in org.apache.hadoop.hive.serde2.objectinspector that return types with arguments of type ObjectInspector

Modifier and Type	Method and Description
protected List<? extends ObjectInspector>	ReflectionStructObjectInspector.extractFieldObjectInspectors(Class<?> clazz, ObjectInspectorFactory.ObjectInspectorOptions options)
List<ObjectInspector>	UnionObjectInspector.getObjectInspectors() Returns the array of ObjectInspectors that are for each of the tags.
List<ObjectInspector>	ThriftUnionObjectInspector.getObjectInspectors()
List<ObjectInspector>	StandardUnionObjectInspector.getObjectInspectors()

Methods in org.apache.hadoop.hive.serde2.objectinspector with parameters of type ObjectInspector

Modifier and Type	Method and Description
Object	StandardUnionObjectInspector.addField(Object union, ObjectInspector oi)
abstract Object	SettableUnionObjectInspector.addField(Object union, ObjectInspector oi)
static int	ObjectInspectorUtils.compare(Object[] o1, ObjectInspector[] oi1, Object[] o2, ObjectInspector[] oi2) Compare two arrays of objects with their respective arrays of ObjectInspectors.
static int	ObjectInspectorUtils.compare(Object[] o1, ObjectInspector[] oi1, Object[] o2, ObjectInspector[] oi2) Compare two arrays of objects with their respective arrays of ObjectInspectors.
static int	ObjectInspectorUtils.compare(Object o1, ObjectInspector oi1, Object o2, ObjectInspector oi2) Compare two objects with their respective ObjectInspectors.
static int	ObjectInspectorUtils.compare(Object o1, ObjectInspector oi1, Object o2, ObjectInspector oi2, MapEqualComparer mapEqualComparer) Compare two objects with their respective ObjectInspectors.
static boolean	ObjectInspectorUtils.compareSupported(ObjectInspector oi) Whether comparison is supported for this type.
static boolean	ObjectInspectorUtils.compareTypes(ObjectInspector o1, ObjectInspector o2) Compares two types identified by the given object inspectors.
static void	ObjectInspectorUtils.copyStructToArray(Object o, ObjectInspector oi, ObjectInspectorUtils.ObjectInspectorCopyOption objectInspectorOption, Object[] dest, int offset)
static Object	ObjectInspectorUtils.copyToStandardJavaObject(Object o, ObjectInspector oi)
static Object	ObjectInspectorUtils.copyToStandardObject(Object o, ObjectInspector oi) Returns a deep copy of the Object o that can be scanned by a StandardObjectInspector returned by getStandardObjectInspector(oi).
static Object	ObjectInspectorUtils.copyToStandardObject(Object o, ObjectInspector oi, ObjectInspectorUtils.ObjectInspectorCopyOption objectInspectorOption)
static ConstantObjectInspector	ObjectInspectorUtils.getConstantObjectInspector(ObjectInspector oi, Object value)
static ObjectInspector	ObjectInspectorConverters.getConvertedOI(ObjectInspector inputOI, ObjectInspector outputOI)
static ObjectInspector	ObjectInspectorConverters.getConvertedOI(ObjectInspector inputOI, ObjectInspector outputOI, Map<ObjectInspector,Boolean> oiSettableProperties)
static ObjectInspector	ObjectInspectorConverters.getConvertedOI(ObjectInspector inputOI, ObjectInspector outputOI, Map<ObjectInspector,Boolean> oiSettableProperties, boolean equalsCheck) Utility function to convert from one object inspector type to another.
static ObjectInspectorConverters.Converter	ObjectInspectorConverters.getConverter(ObjectInspector inputOI, ObjectInspector outputOI) Returns a converter that converts objects from one OI to another OI.
static String	ObjectInspectorUtils.getObjectInspectorName(ObjectInspector oi) Get the class names of the ObjectInspector hierarchy.
static StandardConstantListObjectInspector	ObjectInspectorFactory.getStandardConstantListObjectInspector(ObjectInspector listElementObjectInspector, List<?> constantValue)
static StandardConstantMapObjectInspector	ObjectInspectorFactory.getStandardConstantMapObjectInspector(ObjectInspector mapKeyObjectInspector, ObjectInspector mapValueObjectInspector, Map<?,?> constantValue)
static StandardListObjectInspector	ObjectInspectorFactory.getStandardListObjectInspector(ObjectInspector listElementObjectInspector)
static StandardMapObjectInspector	ObjectInspectorFactory.getStandardMapObjectInspector(ObjectInspector mapKeyObjectInspector, ObjectInspector mapValueObjectInspector)
static ObjectInspector	ObjectInspectorUtils.getStandardObjectInspector(ObjectInspector oi) Get the corresponding standard ObjectInspector for an ObjectInspector.
static ObjectInspector	ObjectInspectorUtils.getStandardObjectInspector(ObjectInspector oi, ObjectInspectorUtils.ObjectInspectorCopyOption objectInspectorOption)
static int	ObjectInspectorUtils.getStructSize(ObjectInspector oi)
static Object	ObjectInspectorUtils.getWritableConstantValue(ObjectInspector oi)
static ObjectInspector	ObjectInspectorUtils.getWritableObjectInspector(ObjectInspector oi) Ensures that an ObjectInspector is Writable.
static Boolean	ObjectInspectorUtils.hasAllFieldsSettable(ObjectInspector oi)
static boolean	ObjectInspectorUtils.hasAllFieldsSettable(ObjectInspector oi, Map<ObjectInspector,Boolean> oiSettableProperties)
static int	ObjectInspectorUtils.hashCode(Object o, ObjectInspector objIns)
static boolean	ObjectInspectorUtils.isConstantObjectInspector(ObjectInspector oi)
static boolean	ObjectInspectorUtils.supportsConstantObjectInspector(ObjectInspector oi)

Method parameters in org.apache.hadoop.hive.serde2.objectinspector with type arguments of type ObjectInspector

Modifier and Type	Method and Description
static org.apache.hadoop.hive.serde2.objectinspector.ColumnarStructObjectInspector	ObjectInspectorFactory.getColumnarStructObjectInspector(List<String> structFieldNames, List<ObjectInspector> structFieldObjectInspectors)
static org.apache.hadoop.hive.serde2.objectinspector.ColumnarStructObjectInspector	ObjectInspectorFactory.getColumnarStructObjectInspector(List<String> structFieldNames, List<ObjectInspector> structFieldObjectInspectors, List<String> structFieldComments)
static ObjectInspector	ObjectInspectorConverters.getConvertedOI(ObjectInspector inputOI, ObjectInspector outputOI, Map<ObjectInspector,Boolean> oiSettableProperties)
static ObjectInspector	ObjectInspectorConverters.getConvertedOI(ObjectInspector inputOI, ObjectInspector outputOI, Map<ObjectInspector,Boolean> oiSettableProperties, boolean equalsCheck) Utility function to convert from one object inspector type to another.
static StandardStructObjectInspector	ObjectInspectorFactory.getStandardStructObjectInspector(List<String> structFieldNames, List<ObjectInspector> structFieldObjectInspectors)
static StandardStructObjectInspector	ObjectInspectorFactory.getStandardStructObjectInspector(List<String> structFieldNames, List<ObjectInspector> structFieldObjectInspectors, List<String> structComments)
static StandardUnionObjectInspector	ObjectInspectorFactory.getStandardUnionObjectInspector(List<ObjectInspector> unionObjectInspectors)
static boolean	ObjectInspectorUtils.hasAllFieldsSettable(ObjectInspector oi, Map<ObjectInspector,Boolean> oiSettableProperties)
protected void	StandardStructObjectInspector.init(List<String> structFieldNames, List<ObjectInspector> structFieldObjectInspectors, List<String> structFieldComments)

Constructors in org.apache.hadoop.hive.serde2.objectinspector with parameters of type ObjectInspector

Constructor and Description
InspectableObject(Object o, ObjectInspector oi)
ListObjectsEqualComparer(ObjectInspector[] oi0, ObjectInspector[] oi1)
ListObjectsEqualComparer(ObjectInspector[] oi0, ObjectInspector[] oi1)
ObjectInspectorConverters.ListConverter(ObjectInspector inputOI, SettableListObjectInspector outputOI)
ObjectInspectorConverters.MapConverter(ObjectInspector inputOI, SettableMapObjectInspector outputOI)
ObjectInspectorConverters.StructConverter(ObjectInspector inputOI, SettableStructObjectInspector outputOI)
ObjectInspectorConverters.UnionConverter(ObjectInspector inputOI, SettableUnionObjectInspector outputOI)
ReflectionStructObjectInspector.MyField(int fieldID, Field field, ObjectInspector fieldObjectInspector)
StandardConstantListObjectInspector(ObjectInspector listElementObjectInspector, List<?> value) Call ObjectInspectorFactory.getStandardListObjectInspector instead.
StandardConstantMapObjectInspector(ObjectInspector mapKeyObjectInspector, ObjectInspector mapValueObjectInspector, Map<?,?> value) Call ObjectInspectorFactory.getStandardMapObjectInspector instead.
StandardListObjectInspector(ObjectInspector listElementObjectInspector) Call ObjectInspectorFactory.getStandardListObjectInspector instead.
StandardMapObjectInspector(ObjectInspector mapKeyObjectInspector, ObjectInspector mapValueObjectInspector) Call ObjectInspectorFactory.getStandardMapObjectInspector instead.
StandardStructObjectInspector.MyField(int fieldID, String fieldName, ObjectInspector fieldObjectInspector)
StandardStructObjectInspector.MyField(int fieldID, String fieldName, ObjectInspector fieldObjectInspector, String fieldComment)

Constructor parameters in org.apache.hadoop.hive.serde2.objectinspector with type arguments of type ObjectInspector

Constructor and Description
StandardStructObjectInspector(List<String> structFieldNames, List<ObjectInspector> structFieldObjectInspectors) Call ObjectInspectorFactory.getStandardListObjectInspector instead.
StandardStructObjectInspector(List<String> structFieldNames, List<ObjectInspector> structFieldObjectInspectors, List<String> structFieldComments) Call ObjectInspectorFactory.getStandardListObjectInspector instead.
StandardUnionObjectInspector(List<ObjectInspector> ois)

Uses of ObjectInspector in org.apache.hadoop.hive.serde2.objectinspector.primitive

Subinterfaces of ObjectInspector in org.apache.hadoop.hive.serde2.objectinspector.primitive

Modifier and Type	Interface and Description
interface	BinaryObjectInspector
interface	BooleanObjectInspector A BooleanObjectInspector inspects an Object representing a Boolean.
interface	ByteObjectInspector A ByteObjectInspector inspects an Object representing a Byte object.
interface	DateObjectInspector A DateObjectInspector inspects an Object representing a Date.
interface	DoubleObjectInspector A DoubleObjectInspector inspects an Object representing a Double.
interface	FloatObjectInspector A FloatObjectInspector inspects an Object representing a Float.
interface	HiveCharObjectInspector
interface	HiveDecimalObjectInspector A DecimalObjectInspector inspects an Object representing a HiveDecimal.
interface	HiveIntervalDayTimeObjectInspector A HiveIntervalObjectInspector inspects an Object representing an Interval.
interface	HiveIntervalYearMonthObjectInspector A HiveIntervalObjectInspector inspects an Object representing a year-month Interval.
interface	HiveVarcharObjectInspector
interface	IntObjectInspector A IntObjectInspector inspects an Object representing an Integer.
interface	LongObjectInspector A LongObjectInspector inspects an Object representing a Long.
interface	SettableBinaryObjectInspector
interface	SettableBooleanObjectInspector A SettableBooleanObjectInspector can set a boolean value to an object.
interface	SettableByteObjectInspector A SettableByteObjectInspector can set a byte value to an object.
interface	SettableDateObjectInspector A SettableDecimalObjectInspector can set a Date value to an object.
interface	SettableDoubleObjectInspector A SettableDoubleObjectInspector can set a double value to an object.
interface	SettableFloatObjectInspector A SettableFloatObjectInspector can set a float value to an object.
interface	SettableHiveCharObjectInspector
interface	SettableHiveDecimalObjectInspector A SettableDecimalObjectInspector can set a HiveDecimal value to an object.
interface	SettableHiveIntervalDayTimeObjectInspector A SettableHiveIntervalDayTimeObjectInspector can set a IntervalDayTime value to an object.
interface	SettableHiveIntervalYearMonthObjectInspector A SettableHiveIntervalYearMonthObjectInspector can set a IntervalYearMonth value to an object.
interface	SettableHiveVarcharObjectInspector
interface	SettableIntObjectInspector A SettableIntObjectInspector can set an int value to an object.
interface	SettableLongObjectInspector A SettableLongObjectInspector can set a long value to an object.
interface	SettableShortObjectInspector A SettableShortObjectInspector can set a short value to an object.
interface	SettableStringObjectInspector A SettableStringObjectInspector can set a string value to an object.
interface	SettableTimestampObjectInspector
interface	ShortObjectInspector A ShortObjectInspector inspects an Object representing a Short.
interface	StringObjectInspector A StringObjectInspector inspects an Object representing a String.
interface	TimestampObjectInspector
interface	VoidObjectInspector A VoidObjectInspector can inspect a void object.

Classes in org.apache.hadoop.hive.serde2.objectinspector.primitive that implement ObjectInspector

Modifier and Type	Class and Description
class	AbstractPrimitiveJavaObjectInspector An AbstractJavaPrimitiveObjectInspector for a Java object.
class	AbstractPrimitiveObjectInspector An AbstractPrimitiveObjectInspector is based on ObjectInspectorUtils.PrimitiveTypeEntry.
class	AbstractPrimitiveWritableObjectInspector An AbstractWritablePrimitiveObjectInspector for a Writable object.
class	JavaBinaryObjectInspector Licensed to the Apache Software Foundation (ASF) under one or more contributor license agreements.
class	JavaBooleanObjectInspector A JavaBooleanObjectInspector inspects a Java Boolean Object.
class	JavaByteObjectInspector A JavaByteObjectInspector inspects a Java Byte Object.
class	JavaConstantBinaryObjectInspector
class	JavaConstantBooleanObjectInspector
class	JavaConstantByteObjectInspector
class	JavaConstantDateObjectInspector
class	JavaConstantDoubleObjectInspector
class	JavaConstantFloatObjectInspector
class	JavaConstantHiveCharObjectInspector
class	JavaConstantHiveDecimalObjectInspector
class	JavaConstantHiveVarcharObjectInspector
class	JavaConstantIntObjectInspector
class	JavaConstantLongObjectInspector
class	JavaConstantShortObjectInspector
class	JavaConstantStringObjectInspector
class	JavaConstantTimestampObjectInspector
class	JavaDateObjectInspector A JavaDateObjectInspector inspects a Java Date Object.
class	JavaDoubleObjectInspector A JavaDoubleObjectInspector inspects a Java Double Object.
class	JavaFloatObjectInspector A JavaFloatObjectInspector inspects a Java Float Object.
class	JavaHiveCharObjectInspector
class	JavaHiveDecimalObjectInspector
class	JavaHiveIntervalDayTimeObjectInspector
class	JavaHiveIntervalYearMonthObjectInspector
class	JavaHiveVarcharObjectInspector
class	JavaIntObjectInspector A JavaIntObjectInspector inspects a Java Integer Object.
class	JavaLongObjectInspector A JavaLongObjectInspector inspects a Java Long Object.
class	JavaShortObjectInspector A JavaShortObjectInspector inspects a Java Short Object.
class	JavaStringObjectInspector A JavaStringObjectInspector inspects a Java String Object.
class	JavaTimestampObjectInspector
class	JavaVoidObjectInspector A JavaVoidObjectInspector inspects a Java Void Object.
class	WritableBinaryObjectInspector A WritableBinaryObjectInspector inspects a BytesWritable Object.
class	WritableBooleanObjectInspector A WritableBooleanObjectInspector inspects a BooleanWritable Object.
class	WritableByteObjectInspector A WritableByteObjectInspector inspects a ByteWritable Object.
class	WritableConstantBinaryObjectInspector A WritableConstantBinaryObjectInspector is a WritableBinaryObjectInspector that implements ConstantObjectInspector.
class	WritableConstantBooleanObjectInspector A WritableConstantBooleanObjectInspector is a WritableBooleanObjectInspector that implements ConstantObjectInspector.
class	WritableConstantByteObjectInspector A WritableConstantByteObjectInspector is a WritableByteObjectInspector that implements ConstantObjectInspector.
class	WritableConstantDateObjectInspector A WritableConstantDateObjectInspector is a WritableDateObjectInspector that implements ConstantObjectInspector.
class	WritableConstantDoubleObjectInspector A WritableConstantDoubleObjectInspector is a WritableDoubleObjectInspector that implements ConstantObjectInspector.
class	WritableConstantFloatObjectInspector A WritableConstantFloatObjectInspector is a WritableFloatObjectInspector that implements ConstantObjectInspector.
class	WritableConstantHiveCharObjectInspector A WritableConstantHiveCharObjectInspector is a WritableHiveCharObjectInspector that implements ConstantObjectInspector.
class	WritableConstantHiveDecimalObjectInspector A WritableConstantHiveDecimalObjectInspector is a WritableHiveDecimalObjectInspector that implements ConstantObjectInspector.
class	WritableConstantHiveIntervalDayTimeObjectInspector
class	WritableConstantHiveIntervalYearMonthObjectInspector
class	WritableConstantHiveVarcharObjectInspector A WritableConstantHiveVarcharObjectInspector is a WritableHiveVarcharObjectInspector that implements ConstantObjectInspector.
class	WritableConstantIntObjectInspector A WritableConstantIntObjectInspector is a WritableIntObjectInspector that implements ConstantObjectInspector.
class	WritableConstantLongObjectInspector A WritableConstantLongObjectInspector is a WritableLongObjectInspector that implements ConstantObjectInspector.
class	WritableConstantShortObjectInspector A WritableConstantShortObjectInspector is a WritableShortObjectInspector that implements ConstantObjectInspector.
class	WritableConstantStringObjectInspector A WritableConstantStringObjectInspector is a WritableStringObjectInspector that implements ConstantObjectInspector.
class	WritableConstantTimestampObjectInspector A WritableConstantTimestampObjectInspector is a WritableTimestampObjectInspector that implements ConstantObjectInspector.
class	WritableDateObjectInspector A WritableDateObjectInspector inspects a DateWritable Object.
class	WritableDoubleObjectInspector A WritableDoubleObjectInspector inspects a DoubleWritable Object.
class	WritableFloatObjectInspector A FloatObjectInspector inspects a FloatWritable Object.
class	WritableHiveCharObjectInspector
class	WritableHiveDecimalObjectInspector
class	WritableHiveIntervalDayTimeObjectInspector
class	WritableHiveIntervalYearMonthObjectInspector
class	WritableHiveVarcharObjectInspector
class	WritableIntObjectInspector A WritableIntObjectInspector inspects a IntWritable Object.
class	WritableLongObjectInspector A WritableLongObjectInspector inspects a LongWritable Object.
class	WritableShortObjectInspector A WritableShortObjectInspector inspects a ShortWritable Object.
class	WritableStringObjectInspector A WritableStringObjectInspector inspects a Text Object.
class	WritableTimestampObjectInspector
class	WritableVoidObjectInspector A WritableVoidObjectInspector inspects a NullWritable Object.

Methods in org.apache.hadoop.hive.serde2.objectinspector.primitive with parameters of type ObjectInspector

Modifier and Type	Method and Description
static Class<?>	PrimitiveObjectInspectorUtils.getJavaPrimitiveClassFromObjectInspector(ObjectInspector oi)

Uses of ObjectInspector in org.apache.hadoop.hive.serde2.thrift

Methods in org.apache.hadoop.hive.serde2.thrift that return ObjectInspector

Modifier and Type	Method and Description
ObjectInspector	ThriftDeserializer.getObjectInspector()

Uses of ObjectInspector in org.apache.hadoop.hive.serde2.typeinfo

Methods in org.apache.hadoop.hive.serde2.typeinfo that return ObjectInspector

Modifier and Type	Method and Description
static ObjectInspector	TypeInfoUtils.getStandardJavaObjectInspectorFromTypeInfo(TypeInfo typeInfo) Returns the standard object inspector that can be used to translate an object of that typeInfo to a standard object type.
static ObjectInspector	TypeInfoUtils.getStandardWritableObjectInspectorFromTypeInfo(TypeInfo typeInfo) Returns the standard object inspector that can be used to translate an object of that typeInfo to a standard object type.

Methods in org.apache.hadoop.hive.serde2.typeinfo with parameters of type ObjectInspector

Modifier and Type	Method and Description
static TypeInfo	TypeInfoUtils.getTypeInfoFromObjectInspector(ObjectInspector oi) Get the TypeInfo object from the ObjectInspector object by recursively going into the ObjectInspector structure.

Uses of ObjectInspector in org.apache.hive.hcatalog.data

Classes in org.apache.hive.hcatalog.data that implement ObjectInspector

Modifier and Type	Class and Description
class	HCatRecordObjectInspector

Methods in org.apache.hive.hcatalog.data that return ObjectInspector

Modifier and Type	Method and Description
ObjectInspector	JsonSerDe.getObjectInspector() Returns an object inspector for the specified schema that is capable of reading in the object representation of the JSON string
ObjectInspector	HCatRecordSerDe.getObjectInspector() Return an object inspector that can read through the object that we return from deserialize().
static ObjectInspector	HCatRecordObjectInspectorFactory.getStandardObjectInspectorFromTypeInfo(TypeInfo typeInfo)

Methods in org.apache.hive.hcatalog.data with parameters of type ObjectInspector

Modifier and Type	Method and Description
org.apache.hadoop.io.Writable	JsonSerDe.serialize(Object obj, ObjectInspector objInspector) Given an object and object inspector pair, traverse the object and generate a Text representation of the object.
org.apache.hadoop.io.Writable	HCatRecordSerDe.serialize(Object obj, ObjectInspector objInspector) The purpose of the serialize method is to turn an object-representation with a provided ObjectInspector into a Writable format, which the underlying layer can then use to write out.
static Object	HCatRecordSerDe.serializeField(Object field, ObjectInspector fieldObjectInspector) Return underlying Java Object from an object-representation that is readable by a provided ObjectInspector.

Constructors in org.apache.hive.hcatalog.data with parameters of type ObjectInspector

Constructor and Description
LazyHCatRecord(Object wrappedObject, ObjectInspector oi)

Constructor parameters in org.apache.hive.hcatalog.data with type arguments of type ObjectInspector

Constructor and Description
HCatRecordObjectInspector(List<String> structFieldNames, List<ObjectInspector> structFieldObjectInspectors)