org.apache.hadoop.hdfs.shortcircuit

Interface ShortCircuitCache.ShortCircuitReplicaCreator

Enclosing class:

org.apache.hadoop.hdfs.shortcircuit.ShortCircuitCache

public static interface ShortCircuitCache.ShortCircuitReplicaCreator

Method Summary

Methods

Modifier and Type	Method and Description
ShortCircuitReplicaInfo	createShortCircuitReplicaInfo() Attempt to create a ShortCircuitReplica object.

Method Detail

createShortCircuitReplicaInfo

ShortCircuitReplicaInfo createShortCircuitReplicaInfo()

Attempt to create a ShortCircuitReplica object. This callback will be made without holding any locks.

Returns:

a non-null ShortCircuitReplicaInfo object.