Package org.apache.hadoop.yarn.server.resourcemanager.scheduler.fair

Class LabelExpressionHandlingHelper

java.lang.Object

org.apache.hadoop.yarn.server.resourcemanager.scheduler.fair.LabelExpressionHandlingHelper

public class LabelExpressionHandlingHelper
extends java.lang.Object

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static class	LabelExpressionHandlingHelper.LabelApplicabilityStatus

Method Summary

Modifier and Type	Method	Description
static LabelExpressionHandlingHelper	getInstance(RMNodeLabelsManager labelsManager)
LabelExpressionHandlingHelper.LabelApplicabilityStatus	isNodeApplicableForApp(java.lang.String node, java.lang.String appLabel)
void	reloadLabels()

Methods inherited from class java.lang.Object

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

Method Detail

getInstance

public static LabelExpressionHandlingHelper getInstance(RMNodeLabelsManager labelsManager)

reloadLabels

public void reloadLabels()

isNodeApplicableForApp

public LabelExpressionHandlingHelper.LabelApplicabilityStatus isNodeApplicableForApp(java.lang.String node,
                                                                                     java.lang.String appLabel)