org.apache.hadoop.mapreduce.v2.security.client

Class ClientHSTokenSelector

java.lang.Object

org.apache.hadoop.mapreduce.v2.security.client.ClientHSTokenSelector

All Implemented Interfaces:

TokenSelector<MRDelegationTokenIdentifier>

public class ClientHSTokenSelector
extends Object
implements TokenSelector<MRDelegationTokenIdentifier>

Constructor Summary

Constructors

Constructor and Description
ClientHSTokenSelector()

Method Summary

Methods

Modifier and Type	Method and Description
Token<MRDelegationTokenIdentifier>	selectToken(Text service, Collection<Token<? extends TokenIdentifier>> tokens)

Methods inherited from class java.lang.Object

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

Constructor Detail

ClientHSTokenSelector

public ClientHSTokenSelector()

Method Detail

selectToken

public Token<MRDelegationTokenIdentifier> selectToken(Text service,
                                             Collection<Token<? extends TokenIdentifier>> tokens)

Specified by:

selectToken in interface TokenSelector<MRDelegationTokenIdentifier>