org.apache.hadoop.hive.ql.profiler
Class HiveProfiler

java.lang.Object
  org.apache.hadoop.hive.ql.profiler.HiveProfiler

All Implemented Interfaces:

OperatorHook

public class HiveProfiler
extends Object
implements OperatorHook

Constructor Summary

HiveProfiler()

Method Summary

void	close(OperatorHookContext opHookContext)
void	enter(OperatorHookContext opHookContext)
void	exit(OperatorHookContext opHookContext)

Methods inherited from class java.lang.Object

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

Constructor Detail

HiveProfiler

public HiveProfiler()

Method Detail

enter

public void enter(OperatorHookContext opHookContext)
           throws HiveException

Specified by:

enter in interface OperatorHook

Throws:

HiveException

exit

public void exit(OperatorHookContext opHookContext)
          throws HiveException

Specified by:

exit in interface OperatorHook

Throws:

HiveException

close

public void close(OperatorHookContext opHookContext)

Specified by:

close in interface OperatorHook