public final class VectorSerializeRow<T extends SerializeWrite> extends Object
Constructor and Description |
---|
VectorSerializeRow(T serializeWrite) |
Modifier and Type | Method and Description |
---|---|
int |
getCount() |
boolean |
getHasAnyNulls() |
boolean |
getIsAllNulls() |
void |
init(List<String> typeNames) |
void |
init(List<String> typeNames,
int[] columnMap) |
void |
init(TypeInfo[] typeInfos) |
void |
init(TypeInfo[] typeInfos,
int[] columnMap) |
void |
serializeWrite(org.apache.hadoop.hive.ql.exec.vector.VectorizedRowBatch batch,
int batchIndex) |
void |
setOutput(ByteStream.Output output) |
void |
setOutputAppend(ByteStream.Output output) |
public VectorSerializeRow(T serializeWrite)
public void init(List<String> typeNames, int[] columnMap) throws HiveException
HiveException
public void init(List<String> typeNames) throws HiveException
HiveException
public void init(TypeInfo[] typeInfos) throws HiveException
HiveException
public void init(TypeInfo[] typeInfos, int[] columnMap) throws HiveException
HiveException
public int getCount()
public void setOutput(ByteStream.Output output)
public void setOutputAppend(ByteStream.Output output)
public void serializeWrite(org.apache.hadoop.hive.ql.exec.vector.VectorizedRowBatch batch, int batchIndex) throws IOException
IOException
public boolean getHasAnyNulls()
public boolean getIsAllNulls()
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