org.apache.tez.dag.app.rm.container

Class ContainerContextMatcher

java.lang.Object

org.apache.tez.dag.app.rm.container.ContainerContextMatcher

All Implemented Interfaces:

org.apache.tez.common.ContainerSignatureMatcher

public class ContainerContextMatcher
extends Object
implements org.apache.tez.common.ContainerSignatureMatcher

Constructor Summary

Constructors

Constructor and Description
ContainerContextMatcher()

Method Summary

Modifier and Type	Method and Description
Map<String,org.apache.hadoop.yarn.api.records.LocalResource>	getAdditionalResources(Map<String,org.apache.hadoop.yarn.api.records.LocalResource> lr1, Map<String,org.apache.hadoop.yarn.api.records.LocalResource> lr2)
boolean	isExactMatch(Object cs1, Object cs2)
boolean	isSuperSet(Object cs1, Object cs2)
Object	union(Object cs1, Object cs2)

Methods inherited from class java.lang.Object

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

Constructor Detail

ContainerContextMatcher

public ContainerContextMatcher()

Method Detail

isSuperSet

public boolean isSuperSet(Object cs1,
                          Object cs2)

Specified by:

isSuperSet in interface org.apache.tez.common.ContainerSignatureMatcher

isExactMatch

public boolean isExactMatch(Object cs1,
                            Object cs2)

Specified by:

isExactMatch in interface org.apache.tez.common.ContainerSignatureMatcher

getAdditionalResources

public Map<String,org.apache.hadoop.yarn.api.records.LocalResource> getAdditionalResources(Map<String,org.apache.hadoop.yarn.api.records.LocalResource> lr1,
                                                                                           Map<String,org.apache.hadoop.yarn.api.records.LocalResource> lr2)

Specified by:

getAdditionalResources in interface org.apache.tez.common.ContainerSignatureMatcher

union

public Object union(Object cs1,
                    Object cs2)

Specified by:

union in interface org.apache.tez.common.ContainerSignatureMatcher