org.apache.hadoop.yarn.server.resourcemanager.rmnode

Class RMNodeImpl.StatusUpdateWhenHealthyTransition

java.lang.Object

org.apache.hadoop.yarn.server.resourcemanager.rmnode.RMNodeImpl.StatusUpdateWhenHealthyTransition

All Implemented Interfaces:

MultipleArcTransition<RMNodeImpl,RMNodeEvent,NodeState>

Enclosing class:

RMNodeImpl

public static class RMNodeImpl.StatusUpdateWhenHealthyTransition
extends Object
implements MultipleArcTransition<RMNodeImpl,RMNodeEvent,NodeState>

Constructor Summary

Constructors

Constructor and Description
RMNodeImpl.StatusUpdateWhenHealthyTransition()

Method Summary

Methods

Modifier and Type	Method and Description
NodeState	transition(RMNodeImpl rmNode, RMNodeEvent event) Transition hook.

Methods inherited from class java.lang.Object

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

Constructor Detail

RMNodeImpl.StatusUpdateWhenHealthyTransition

public RMNodeImpl.StatusUpdateWhenHealthyTransition()

Method Detail

transition

public NodeState transition(RMNodeImpl rmNode,
                   RMNodeEvent event)

Description copied from interface: MultipleArcTransition

Transition hook.

Specified by:

transition in interface MultipleArcTransition<RMNodeImpl,RMNodeEvent,NodeState>

Parameters:

rmNode - the entity attached to the FSM, whose internal state may change.

event - causal event

Returns:

the postState. Post state must be one of the valid post states registered in StateMachine.