org.apache.hadoop.hive.ql.optimizer.metainfo.annotation
Class AnnotateWithOpTraits

java.lang.Object
  org.apache.hadoop.hive.ql.optimizer.metainfo.annotation.AnnotateWithOpTraits

All Implemented Interfaces:

Transform

public class AnnotateWithOpTraits
extends Object
implements Transform

Constructor Summary

AnnotateWithOpTraits()

Method Summary

ParseContext

transform(ParseContext pctx) All transformation steps implement this interface.

Methods inherited from class java.lang.Object

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

Constructor Detail

AnnotateWithOpTraits

public AnnotateWithOpTraits()

Method Detail

transform

public ParseContext transform(ParseContext pctx)
                       throws SemanticException

Description copied from interface: Transform

All transformation steps implement this interface.

Specified by:

transform in interface Transform

Parameters:

pctx - input parse context

Returns:

ParseContext

Throws:

SemanticException