Package org.apache.hadoop.fs

Class HdfsBlockLocation

java.lang.Object
org.apache.hadoop.fs.BlockLocation
org.apache.hadoop.fs.HdfsBlockLocation
All Implemented Interfaces:
Serializable
@Private @Unstable public class HdfsBlockLocation extends org.apache.hadoop.fs.BlockLocation implements Serializable
Wrapper for BlockLocation that also includes a LocatedBlock, allowing more detailed queries to the datanode about a block.
See Also:

  • Constructor Summary

    Constructors
    Constructor
    Description
    HdfsBlockLocation(org.apache.hadoop.fs.BlockLocation loc, LocatedBlock block)
     

  • Method Summary

    Modifier and Type
    Method
    Description
    LocatedBlock
    getLocatedBlock()
     
    boolean
    isStriped()
     

    Methods inherited from class org.apache.hadoop.fs.BlockLocation

    getCachedHosts, getHosts, getLength, getNames, getOffset, getStorageIds, getStorageTypes, getTopologyPaths, isCorrupt, setCachedHosts, setCorrupt, setHosts, setLength, setNames, setOffset, setStorageIds, setStorageTypes, setTopologyPaths, toString

    Methods inherited from class java.lang.Object

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

  • Constructor Details

    • HdfsBlockLocation

      public HdfsBlockLocation(org.apache.hadoop.fs.BlockLocation loc, LocatedBlock block)

  • Method Details

    • getLocatedBlock

      public LocatedBlock getLocatedBlock()

    • isStriped

      public boolean isStriped()
      Overrides:
      isStriped in class org.apache.hadoop.fs.BlockLocation