org.apache.hadoop.hive.ql.plan
Class aggregationDesc

java.lang.Object
  extended by org.apache.hadoop.hive.ql.plan.aggregationDesc
All Implemented Interfaces:
Serializable

public class aggregationDesc
extends Object
implements Serializable

See Also:
Serialized Form

Constructor Summary
aggregationDesc()
           
aggregationDesc(Class<? extends UDAFEvaluator> aggregationClass, ArrayList<exprNodeDesc> parameters, boolean distinct)
           
 
Method Summary
 Class<? extends UDAFEvaluator> getAggregationClass()
           
 boolean getDistinct()
           
 String getExprString()
           
 ArrayList<exprNodeDesc> getParameters()
           
 void setAggregationClass(Class<? extends UDAFEvaluator> aggregationClass)
           
 void setDistinct(boolean distinct)
           
 void setParameters(ArrayList<exprNodeDesc> parameters)
           
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Constructor Detail

aggregationDesc

public aggregationDesc()

aggregationDesc

public aggregationDesc(Class<? extends UDAFEvaluator> aggregationClass,
                       ArrayList<exprNodeDesc> parameters,
                       boolean distinct)
Method Detail

getAggregationClass

public Class<? extends UDAFEvaluator> getAggregationClass()

setAggregationClass

public void setAggregationClass(Class<? extends UDAFEvaluator> aggregationClass)

getParameters

public ArrayList<exprNodeDesc> getParameters()

setParameters

public void setParameters(ArrayList<exprNodeDesc> parameters)

getDistinct

public boolean getDistinct()

setDistinct

public void setDistinct(boolean distinct)

getExprString

public String getExprString()


Copyright © 2009 The Apache Software Foundation