edu.snu.coral.runtime.common.eventhandler

Class UpdatePhysicalPlanEvent

java.lang.Object

edu.snu.coral.runtime.common.eventhandler.UpdatePhysicalPlanEvent

All Implemented Interfaces:

CompilerEvent

public final class UpdatePhysicalPlanEvent
extends Object
implements CompilerEvent

An event for updating the physical plan in the scheduler.

Method Summary

Modifier and Type	Method and Description
PhysicalPlan	getNewPhysicalPlan()
Pair<String,String>	getTaskInfo()

Methods inherited from class java.lang.Object

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

Method Detail

getNewPhysicalPlan

public PhysicalPlan getNewPhysicalPlan()

Returns:

the updated, newly optimized physical plan.

getTaskInfo

public Pair<String,String> getTaskInfo()

Returns:

the information of the task at which this optimization occurs: its name and its task group ID.