com.datasalt.pangool.io
Class BytesWritable.Comparator

java.lang.Object
  extended by org.apache.hadoop.io.WritableComparator
      extended by com.datasalt.pangool.io.BytesWritable.Comparator
All Implemented Interfaces:
Comparator, org.apache.hadoop.io.RawComparator
Enclosing class:
BytesWritable

public static class BytesWritable.Comparator
extends org.apache.hadoop.io.WritableComparator

A Comparator optimized for BytesWritable.


Constructor Summary
BytesWritable.Comparator()
           
 
Method Summary
 int compare(byte[] b1, int s1, int l1, byte[] b2, int s2, int l2)
          Compare the buffers in serialized form.
 
Methods inherited from class org.apache.hadoop.io.WritableComparator
compare, compare, compareBytes, define, get, getKeyClass, hashBytes, newKey, readDouble, readFloat, readInt, readLong, readUnsignedShort, readVInt, readVLong
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 
Methods inherited from interface java.util.Comparator
equals
 

Constructor Detail

BytesWritable.Comparator

public BytesWritable.Comparator()
Method Detail

compare

public int compare(byte[] b1,
                   int s1,
                   int l1,
                   byte[] b2,
                   int s2,
                   int l2)
Compare the buffers in serialized form.

Specified by:
compare in interface org.apache.hadoop.io.RawComparator
Overrides:
compare in class org.apache.hadoop.io.WritableComparator


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