# Uses of Package
org.apache.hadoop.hdfs.shortcircuit

- Packages that use org.apache.hadoop.hdfs.shortcircuit
  Package | Description
  --- | ---
  org.apache.hadoop.hdfs.protocolPB | Licensed to the Apache Software Foundation (ASF) under one or more contributor license agreements.
  org.apache.hadoop.hdfs.shortcircuit |

- Classes in org.apache.hadoop.hdfs.shortcircuit used by org.apache.hadoop.hdfs.protocolPB
  Class and Description
  ShortCircuitShm.ShmId Identifies a DfsClientShm.
  ShortCircuitShm.SlotId Uniquely identifies a slot.

- Classes in org.apache.hadoop.hdfs.shortcircuit used by org.apache.hadoop.hdfs.shortcircuit
  Class and Description
  DfsClientShm DfsClientShm is a subclass of ShortCircuitShm which is used by the DfsClient.
  DfsClientShmManager.PerDatanodeVisitorInfo
  DomainSocketFactory.PathInfo
  DomainSocketFactory.PathState
  ShortCircuitReplicaInfo
  ShortCircuitShm A shared memory segment used to implement short-circuit reads.
  ShortCircuitShm.ShmId Identifies a DfsClientShm.
  ShortCircuitShm.Slot A slot containing information about a replica.
  ShortCircuitShm.SlotId Uniquely identifies a slot.
  ShortCircuitShm.SlotIterator

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