org.apache.hadoop.hive.ql.optimizer.pcr
Class PcrOpWalkerCtx

java.lang.Object
  org.apache.hadoop.hive.ql.optimizer.pcr.PcrOpWalkerCtx

All Implemented Interfaces:

NodeProcessorCtx

public class PcrOpWalkerCtx
extends Object
implements NodeProcessorCtx

Context class for operator tree walker for partition condition remover.

Nested Class Summary

static class

PcrOpWalkerCtx.OpToDeleteInfo

Constructor Summary

PcrOpWalkerCtx(ParseContext parseContext, List<PcrOpWalkerCtx.OpToDeleteInfo> opToRemove)
Constructor.

Method Summary

List<PcrOpWalkerCtx.OpToDeleteInfo>	getOpToRemove()
ParseContext	getParseContext()

Methods inherited from class java.lang.Object

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

Constructor Detail

PcrOpWalkerCtx

public PcrOpWalkerCtx(ParseContext parseContext,
                      List<PcrOpWalkerCtx.OpToDeleteInfo> opToRemove)

Constructor.

Method Detail

getParseContext

public ParseContext getParseContext()

getOpToRemove

public List<PcrOpWalkerCtx.OpToDeleteInfo> getOpToRemove()