Package org.aksw.commons.io.hadoop.binseach.bz2

Class DecodedDataBlock

java.lang.Object
org.aksw.commons.io.hadoop.binseach.bz2.DecodedDataBlock
All Implemented Interfaces:
AutoCloseable, org.aksw.commons.io.block.api.Block, org.aksw.commons.io.block.api.Segment, org.aksw.commons.io.util.channel.ChannelFactory<org.aksw.commons.io.seekable.api.Seekable>
public class DecodedDataBlock extends Object implements org.aksw.commons.io.block.api.Block

  • Field Summary

    Fields
    Modifier and Type
    Field
    Description
    protected org.aksw.commons.io.block.api.BlockSource
    blockSource
     
    protected long
    blockStart
     
    protected org.aksw.commons.io.util.channel.ChannelFactory<org.aksw.commons.io.seekable.api.Seekable>
    channelFactory
     

  • Constructor Summary

    Constructors
    Constructor
    Description
    DecodedDataBlock(org.aksw.commons.io.block.api.BlockSource blockSource, long blockStart, org.aksw.commons.io.util.channel.ChannelFactory<org.aksw.commons.io.seekable.api.Seekable> channelFactory)
     

  • Method Summary

    Modifier and Type
    Method
    Description
    void
    close()
     
    long
    getBlockStart()
     
    org.aksw.commons.io.block.api.BlockSource
    getBufferSource()
     
    org.aksw.commons.io.util.channel.ChannelFactory<org.aksw.commons.io.seekable.api.Seekable>
    getChannelFactory()
     
    long
    getOffset()
     
    boolean
    hasNext()
     
    boolean
    hasPrev()
     
    long
    length()
     
    org.aksw.commons.io.seekable.api.Seekable
    newChannel()
     
    org.aksw.commons.util.ref.Ref<? extends org.aksw.commons.io.block.api.Block>
    nextBlock()
     
    org.aksw.commons.util.ref.Ref<? extends org.aksw.commons.io.block.api.Block>
    prevBlock()
     

    Methods inherited from class java.lang.Object

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

  • Field Details

    • blockSource

      protected org.aksw.commons.io.block.api.BlockSource blockSource

    • blockStart

      protected long blockStart

    • channelFactory

      protected org.aksw.commons.io.util.channel.ChannelFactory<org.aksw.commons.io.seekable.api.Seekable> channelFactory

  • Constructor Details

    • DecodedDataBlock

      public DecodedDataBlock(org.aksw.commons.io.block.api.BlockSource blockSource, long blockStart, org.aksw.commons.io.util.channel.ChannelFactory<org.aksw.commons.io.seekable.api.Seekable> channelFactory)

  • Method Details

    • hasNext

      public boolean hasNext() throws IOException
      Specified by:
      hasNext in interface org.aksw.commons.io.block.api.Block
      Throws:
      IOException

    • hasPrev

      public boolean hasPrev() throws IOException
      Specified by:
      hasPrev in interface org.aksw.commons.io.block.api.Block
      Throws:
      IOException

    • nextBlock

      public org.aksw.commons.util.ref.Ref<? extends org.aksw.commons.io.block.api.Block> nextBlock() throws IOException
      Specified by:
      nextBlock in interface org.aksw.commons.io.block.api.Block
      Throws:
      IOException

    • prevBlock

      public org.aksw.commons.util.ref.Ref<? extends org.aksw.commons.io.block.api.Block> prevBlock() throws IOException
      Specified by:
      prevBlock in interface org.aksw.commons.io.block.api.Block
      Throws:
      IOException

    • getOffset

      public long getOffset()
      Specified by:
      getOffset in interface org.aksw.commons.io.block.api.Block

    • getBufferSource

      public org.aksw.commons.io.block.api.BlockSource getBufferSource()

    • getBlockStart

      public long getBlockStart()

    • getChannelFactory

      public org.aksw.commons.io.util.channel.ChannelFactory<org.aksw.commons.io.seekable.api.Seekable> getChannelFactory()

    • newChannel

      public org.aksw.commons.io.seekable.api.Seekable newChannel()
      Specified by:
      newChannel in interface org.aksw.commons.io.util.channel.ChannelFactory<org.aksw.commons.io.seekable.api.Seekable>

    • close

      public void close() throws Exception
      Specified by:
      close in interface AutoCloseable
      Throws:
      Exception

    • length

      public long length() throws IOException
      Specified by:
      length in interface org.aksw.commons.io.block.api.Segment
      Throws:
      IOException