org.apache.hadoop.io

接口 RawComparator<T>

类型参数:

T -

所有超级接口:

Comparator<T>

所有已知实现类:

BooleanWritable.Comparator, BytesWritable.Comparator, ByteWritable.Comparator, DeserializerComparator, DoubleWritable.Comparator, FloatWritable.Comparator, IntWritable.Comparator, JavaSerializationComparator, KeyFieldBasedComparator, KeyFieldBasedComparator, Logalyzer.LogComparator, LongWritable.Comparator, LongWritable.DecreasingComparator, MD5Hash.Comparator, NullWritable.Comparator, RecordComparator, SecondarySort.FirstGroupingComparator, SecondarySort.IntPair.Comparator, Text.Comparator, UTF8.Comparator, WritableComparator

public interface RawComparator<T>
extends Comparator<T>

A Comparator that operates directly on byte representations of objects.

另请参阅:

DeserializerComparator

方法概要

方法

限定符和类型	方法和说明
int	compare(byte[] b1, int s1, int l1, byte[] b2, int s2, int l2)

从接口继承的方法 java.util.Comparator

compare, equals

方法详细资料

compare

int compare(byte[] b1,
          int s1,
          int l1,
          byte[] b2,
          int s2,
          int l2)