org.apache.hadoop.security.token
Interface TokenSelector<T extends TokenIdentifier>

Type Parameters:

T - T extends TokenIdentifier

All Known Implementing Classes:

AbstractDelegationTokenSelector, DelegationTokenSelector, JobTokenSelector

public interface TokenSelector<T extends TokenIdentifier>

Select token of type T from tokens for use with named service

Method Summary

Token<T>

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

Method Detail

selectToken

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