org.apache.hadoop.hive.ql.plan

Class DynamicPruningEventDesc

java.lang.Object

org.apache.hadoop.hive.ql.plan.AbstractOperatorDesc

org.apache.hadoop.hive.ql.plan.AppMasterEventDesc

org.apache.hadoop.hive.ql.plan.DynamicPruningEventDesc

All Implemented Interfaces:

Serializable, Cloneable, OperatorDesc

public class DynamicPruningEventDesc
extends AppMasterEventDesc

See Also:

Serialized Form

Nested Class Summary

Nested classes/interfaces inherited from class org.apache.hadoop.hive.ql.plan.AppMasterEventDesc

AppMasterEventDesc.AppMasterEventOperatorExplainVectorization

Field Summary

Fields inherited from class org.apache.hadoop.hive.ql.plan.AbstractOperatorDesc

colExprMap, memAvailable, memNeeded, opProps, opTraits, runtimeStatsTmpDir, statistics, vectorDesc, vectorMode

Constructor Summary

Constructors

Constructor and Description
DynamicPruningEventDesc()

Method Summary

Modifier and Type	Method and Description
String	displayTargetColumn()
ReduceSinkOperator	getGenerator()
ExprNodeDesc	getPartKey()
String	getPartKeyString()
TableScanOperator	getTableScan()
String	getTargetColumnName()
String	getTargetColumnType()
boolean	isSame(OperatorDesc other) The default implementation delegates to Object.equals(Object).
void	setGenerator(ReduceSinkOperator generator)
void	setPartKey(ExprNodeDesc partKey)
void	setTableScan(TableScanOperator tableScan)
void	setTargetColumnName(String columnName)
void	setTargetColumnType(String columnType)
void	writeEventHeader(org.apache.hadoop.io.DataOutputBuffer buffer)

Methods inherited from class org.apache.hadoop.hive.ql.plan.AppMasterEventDesc

getAppMasterEventVectorization, getInputName, getTable, getVertexName, setInputName, setTable, setVertexName

Methods inherited from class org.apache.hadoop.hive.ql.plan.AbstractOperatorDesc

clone, fillSignature, getColumnExprMap, getColumnExprMapForExplain, getMaxMemoryAvailable, getMemoryNeeded, getOpProps, getRuntimeStatsTmpDir, getStatistics, getTraits, getUserLevelStatistics, getVectorDesc, getVectorMode, setColumnExprMap, setMaxMemoryAvailable, setMemoryNeeded, setOpProps, setRuntimeStatsTmpDir, setStatistics, setTraits, setVectorDesc, setVectorMode

Methods inherited from class java.lang.Object

equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

DynamicPruningEventDesc

public DynamicPruningEventDesc()

Method Detail

getTableScan

public TableScanOperator getTableScan()

setTableScan

public void setTableScan(TableScanOperator tableScan)

getGenerator

public ReduceSinkOperator getGenerator()

setGenerator

public void setGenerator(ReduceSinkOperator generator)

displayTargetColumn

public String displayTargetColumn()

getTargetColumnName

public String getTargetColumnName()

setTargetColumnName

public void setTargetColumnName(String columnName)

getTargetColumnType

public String getTargetColumnType()

setTargetColumnType

public void setTargetColumnType(String columnType)

writeEventHeader

public void writeEventHeader(org.apache.hadoop.io.DataOutputBuffer buffer)
                      throws IOException

Overrides:

writeEventHeader in class AppMasterEventDesc

Throws:

IOException

setPartKey

public void setPartKey(ExprNodeDesc partKey)

getPartKeyString

public String getPartKeyString()

getPartKey

public ExprNodeDesc getPartKey()

isSame

public boolean isSame(OperatorDesc other)

Description copied from class: AbstractOperatorDesc

The default implementation delegates to Object.equals(Object). Intended to be overridden by sub classes.

Specified by:

isSame in interface OperatorDesc

Overrides:

isSame in class AppMasterEventDesc