org.apache.flink.table.planner.delegation.hive.copy

Class HiveParserExprNodeColumnListDesc

java.lang.Object

org.apache.hadoop.hive.ql.plan.ExprNodeDesc

org.apache.flink.table.planner.delegation.hive.copy.HiveParserExprNodeColumnListDesc

All Implemented Interfaces:

Serializable, org.apache.hadoop.hive.ql.lib.Node

public class HiveParserExprNodeColumnListDesc
extends org.apache.hadoop.hive.ql.plan.ExprNodeDesc

Counterpart of hive's org.apache.hadoop.hive.ql.plan.ExprNodeColumnListDesc.

See Also:

Serialized Form

Nested Class Summary

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

org.apache.hadoop.hive.ql.plan.ExprNodeDesc.ExprNodeDescEqualityWrapper

Field Summary

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

typeInfo

Constructor Summary

Constructors

Constructor and Description
HiveParserExprNodeColumnListDesc()

Method Summary

Modifier and Type	Method and Description
void	addColumn(org.apache.hadoop.hive.ql.plan.ExprNodeDesc column)
org.apache.hadoop.hive.ql.plan.ExprNodeDesc	clone()
List<org.apache.hadoop.hive.ql.plan.ExprNodeDesc>	getChildren()
List<String>	getCols()
org.apache.hadoop.hive.serde2.typeinfo.TypeInfo	getTypeInfo()
String	getTypeString()
org.apache.hadoop.hive.serde2.objectinspector.ObjectInspector	getWritableObjectInspector()
boolean	isSame(Object o)
void	setTypeInfo(org.apache.hadoop.hive.serde2.typeinfo.TypeInfo typeInfo)

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

equals, getExprString, getExprString, getExprStringForExplain, getName, hashCode

Methods inherited from class java.lang.Object

finalize, getClass, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

HiveParserExprNodeColumnListDesc

public HiveParserExprNodeColumnListDesc()

Method Detail

addColumn

public void addColumn(org.apache.hadoop.hive.ql.plan.ExprNodeDesc column)

clone

public org.apache.hadoop.hive.ql.plan.ExprNodeDesc clone()

Overrides:

clone in class org.apache.hadoop.hive.ql.plan.ExprNodeDesc

isSame

public boolean isSame(Object o)

Specified by:

isSame in class org.apache.hadoop.hive.ql.plan.ExprNodeDesc

getTypeInfo

public org.apache.hadoop.hive.serde2.typeinfo.TypeInfo getTypeInfo()

Overrides:

getTypeInfo in class org.apache.hadoop.hive.ql.plan.ExprNodeDesc

setTypeInfo

public void setTypeInfo(org.apache.hadoop.hive.serde2.typeinfo.TypeInfo typeInfo)

Overrides:

setTypeInfo in class org.apache.hadoop.hive.ql.plan.ExprNodeDesc

getWritableObjectInspector

public org.apache.hadoop.hive.serde2.objectinspector.ObjectInspector getWritableObjectInspector()

Overrides:

getWritableObjectInspector in class org.apache.hadoop.hive.ql.plan.ExprNodeDesc

getTypeString

public String getTypeString()

Overrides:

getTypeString in class org.apache.hadoop.hive.ql.plan.ExprNodeDesc

getCols

public List<String> getCols()

Overrides:

getCols in class org.apache.hadoop.hive.ql.plan.ExprNodeDesc

getChildren

public List<org.apache.hadoop.hive.ql.plan.ExprNodeDesc> getChildren()

Specified by:

getChildren in interface org.apache.hadoop.hive.ql.lib.Node

Overrides:

getChildren in class org.apache.hadoop.hive.ql.plan.ExprNodeDesc