org.apache.hadoop.hive.ql.parse
Class PTFTranslator.LeadLagInfo

java.lang.Object
  extended by org.apache.hadoop.hive.ql.parse.PTFTranslator.LeadLagInfo
Enclosing class:
PTFTranslator

public static class PTFTranslator.LeadLagInfo
extends Object


Constructor Summary
PTFTranslator.LeadLagInfo()
           
 
Method Summary
 void addLLFuncExprForTopExpr(ExprNodeDesc topExpr, ExprNodeGenericFuncDesc llFuncExpr)
           
 List<ExprNodeGenericFuncDesc> getLeadLagExprs()
           
 List<ExprNodeGenericFuncDesc> getLLFuncExprsInTopExpr(ExprNodeDesc topExpr)
           
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Constructor Detail

PTFTranslator.LeadLagInfo

public PTFTranslator.LeadLagInfo()
Method Detail

getLeadLagExprs

public List<ExprNodeGenericFuncDesc> getLeadLagExprs()

addLLFuncExprForTopExpr

public void addLLFuncExprForTopExpr(ExprNodeDesc topExpr,
                                    ExprNodeGenericFuncDesc llFuncExpr)

getLLFuncExprsInTopExpr

public List<ExprNodeGenericFuncDesc> getLLFuncExprsInTopExpr(ExprNodeDesc topExpr)


Copyright © 2012 The Apache Software Foundation