org.apache.hadoop.hive.ql.plan

Class AbstractOperatorDesc

java.lang.Object

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

All Implemented Interfaces:

java.io.Serializable, java.lang.Cloneable, OperatorDesc

Direct Known Subclasses:

BaseWork, CollectDesc, DemuxDesc, DummyStoreDesc, ExtractDesc, FileSinkDesc, FilterDesc, ForwardDesc, GroupByDesc, HashTableDummyDesc, JoinDesc, LateralViewForwardDesc, LateralViewJoinDesc, LimitDesc, ListSinkDesc, MapredWork, MuxDesc, PTFDesc, ReduceSinkDesc, ScriptDesc, SelectDesc, TableScanDesc, UDTFDesc, UnionDesc

public class AbstractOperatorDesc
extends java.lang.Object
implements OperatorDesc

See Also:

Serialized Form

Constructor Summary

Constructors

Constructor and Description
AbstractOperatorDesc()

Method Summary

Modifier and Type	Method and Description
java.lang.Object	clone()

Methods inherited from class java.lang.Object

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

Constructor Detail

AbstractOperatorDesc

public AbstractOperatorDesc()

Method Detail

clone

public java.lang.Object clone()
                       throws java.lang.CloneNotSupportedException

Specified by:

clone in interface OperatorDesc

Overrides:

clone in class java.lang.Object

Throws:

java.lang.CloneNotSupportedException