org.apache.hadoop.hive.metastore.api

Class ColumnStatistics

java.lang.Object

org.apache.hadoop.hive.metastore.api.ColumnStatistics

All Implemented Interfaces:

Serializable, Cloneable, Comparable<ColumnStatistics>, org.apache.thrift.TBase<ColumnStatistics,ColumnStatistics._Fields>

public class ColumnStatistics
extends Object
implements org.apache.thrift.TBase<ColumnStatistics,ColumnStatistics._Fields>, Serializable, Cloneable

See Also:

Serialized Form

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	ColumnStatistics._Fields The set of fields this struct contains, along with convenience methods for finding and manipulating them.

Field Summary

Fields

Modifier and Type	Field and Description
static Map<ColumnStatistics._Fields,org.apache.thrift.meta_data.FieldMetaData>	metaDataMap

Constructor Summary

Constructors

Constructor and Description
ColumnStatistics()
ColumnStatistics(ColumnStatistics other) Performs a deep copy on other.
ColumnStatistics(ColumnStatisticsDesc statsDesc, List<ColumnStatisticsObj> statsObj)

Method Summary

Methods

Modifier and Type	Method and Description
void	addToStatsObj(ColumnStatisticsObj elem)
void	clear()
int	compareTo(ColumnStatistics other)
ColumnStatistics	deepCopy()
boolean	equals(ColumnStatistics that)
boolean	equals(Object that)
ColumnStatistics._Fields	fieldForId(int fieldId)
Object	getFieldValue(ColumnStatistics._Fields field)
ColumnStatisticsDesc	getStatsDesc()
List<ColumnStatisticsObj>	getStatsObj()
Iterator<ColumnStatisticsObj>	getStatsObjIterator()
int	getStatsObjSize()
int	hashCode()
boolean	isSet(ColumnStatistics._Fields field) Returns true if field corresponding to fieldID is set (has been assigned a value) and false otherwise
boolean	isSetStatsDesc() Returns true if field statsDesc is set (has been assigned a value) and false otherwise
boolean	isSetStatsObj() Returns true if field statsObj is set (has been assigned a value) and false otherwise
void	read(org.apache.thrift.protocol.TProtocol iprot)
void	setFieldValue(ColumnStatistics._Fields field, Object value)
void	setStatsDesc(ColumnStatisticsDesc statsDesc)
void	setStatsDescIsSet(boolean value)
void	setStatsObj(List<ColumnStatisticsObj> statsObj)
void	setStatsObjIsSet(boolean value)
String	toString()
void	unsetStatsDesc()
void	unsetStatsObj()
void	validate()
void	write(org.apache.thrift.protocol.TProtocol oprot)

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Field Detail

metaDataMap

public static final Map<ColumnStatistics._Fields,org.apache.thrift.meta_data.FieldMetaData> metaDataMap

Constructor Detail

ColumnStatistics

public ColumnStatistics()

ColumnStatistics

public ColumnStatistics(ColumnStatisticsDesc statsDesc,
                List<ColumnStatisticsObj> statsObj)

ColumnStatistics

public ColumnStatistics(ColumnStatistics other)

Performs a deep copy on other.

Method Detail

deepCopy

public ColumnStatistics deepCopy()

Specified by:

deepCopy in interface org.apache.thrift.TBase<ColumnStatistics,ColumnStatistics._Fields>

clear

public void clear()

Specified by:

clear in interface org.apache.thrift.TBase<ColumnStatistics,ColumnStatistics._Fields>

getStatsDesc

public ColumnStatisticsDesc getStatsDesc()

setStatsDesc

public void setStatsDesc(ColumnStatisticsDesc statsDesc)

unsetStatsDesc

public void unsetStatsDesc()

isSetStatsDesc

public boolean isSetStatsDesc()

Returns true if field statsDesc is set (has been assigned a value) and false otherwise

setStatsDescIsSet

public void setStatsDescIsSet(boolean value)

getStatsObjSize

public int getStatsObjSize()

getStatsObjIterator

public Iterator<ColumnStatisticsObj> getStatsObjIterator()

addToStatsObj

public void addToStatsObj(ColumnStatisticsObj elem)

getStatsObj

public List<ColumnStatisticsObj> getStatsObj()

setStatsObj

public void setStatsObj(List<ColumnStatisticsObj> statsObj)

unsetStatsObj

public void unsetStatsObj()

isSetStatsObj

public boolean isSetStatsObj()

Returns true if field statsObj is set (has been assigned a value) and false otherwise

setStatsObjIsSet

public void setStatsObjIsSet(boolean value)

setFieldValue

public void setFieldValue(ColumnStatistics._Fields field,
                 Object value)

Specified by:

setFieldValue in interface org.apache.thrift.TBase<ColumnStatistics,ColumnStatistics._Fields>

getFieldValue

public Object getFieldValue(ColumnStatistics._Fields field)

Specified by:

getFieldValue in interface org.apache.thrift.TBase<ColumnStatistics,ColumnStatistics._Fields>

isSet

public boolean isSet(ColumnStatistics._Fields field)

Returns true if field corresponding to fieldID is set (has been assigned a value) and false otherwise

Specified by:

isSet in interface org.apache.thrift.TBase<ColumnStatistics,ColumnStatistics._Fields>

equals

public boolean equals(Object that)

Overrides:

equals in class Object

equals

public boolean equals(ColumnStatistics that)

hashCode

public int hashCode()

Overrides:

hashCode in class Object

compareTo

public int compareTo(ColumnStatistics other)

Specified by:

compareTo in interface Comparable<ColumnStatistics>

fieldForId

public ColumnStatistics._Fields fieldForId(int fieldId)

Specified by:

fieldForId in interface org.apache.thrift.TBase<ColumnStatistics,ColumnStatistics._Fields>

read

public void read(org.apache.thrift.protocol.TProtocol iprot)
          throws org.apache.thrift.TException

Specified by:

read in interface org.apache.thrift.TBase<ColumnStatistics,ColumnStatistics._Fields>

Throws:

org.apache.thrift.TException

write

public void write(org.apache.thrift.protocol.TProtocol oprot)
           throws org.apache.thrift.TException

Specified by:

write in interface org.apache.thrift.TBase<ColumnStatistics,ColumnStatistics._Fields>

Throws:

org.apache.thrift.TException

toString

public String toString()

Overrides:

toString in class Object

validate

public void validate()
              throws org.apache.thrift.TException

Throws:

org.apache.thrift.TException