Package org.apache.cassandra.utils

Class FastByteOperations.PureJavaOperations

java.lang.Object

org.apache.cassandra.utils.FastByteOperations.PureJavaOperations

All Implemented Interfaces:

FastByteOperations.ByteOperations

Enclosing class:

FastByteOperations

public static final class FastByteOperations.PureJavaOperations
extends java.lang.Object
implements FastByteOperations.ByteOperations

Constructor Summary

Constructors

Constructor	Description
PureJavaOperations()

Method Summary

Modifier and Type	Method	Description
int	compare(byte[] buffer1, int offset1, int length1, byte[] buffer2, int offset2, int length2)
int	compare(java.nio.ByteBuffer buffer1, byte[] buffer2, int offset2, int length2)
int	compare(java.nio.ByteBuffer buffer1, int position1, int length1, byte[] buffer2, int offset2, int length2)
int	compare(java.nio.ByteBuffer buffer1, java.nio.ByteBuffer buffer2)
void	copy(byte[] src, int srcPosition, byte[] trg, int trgPosition, int length)
void	copy(byte[] src, int srcPosition, java.nio.ByteBuffer trg, int trgPosition, int length)
void	copy(java.nio.ByteBuffer src, int srcPosition, byte[] trg, int trgPosition, int length)
void	copy(java.nio.ByteBuffer src, int srcPosition, java.nio.ByteBuffer trg, int trgPosition, int length)

Methods inherited from class java.lang.Object

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

Constructor Detail

PureJavaOperations

public PureJavaOperations()

Method Detail

compare

public int compare(byte[] buffer1,
                   int offset1,
                   int length1,
                   byte[] buffer2,
                   int offset2,
                   int length2)

Specified by:

compare in interface FastByteOperations.ByteOperations

compare

public int compare(java.nio.ByteBuffer buffer1,
                   int position1,
                   int length1,
                   byte[] buffer2,
                   int offset2,
                   int length2)

Specified by:

compare in interface FastByteOperations.ByteOperations

compare

public int compare(java.nio.ByteBuffer buffer1,
                   byte[] buffer2,
                   int offset2,
                   int length2)

Specified by:

compare in interface FastByteOperations.ByteOperations

compare

public int compare(java.nio.ByteBuffer buffer1,
                   java.nio.ByteBuffer buffer2)

Specified by:

compare in interface FastByteOperations.ByteOperations

copy

public void copy(byte[] src,
                 int srcPosition,
                 byte[] trg,
                 int trgPosition,
                 int length)

Specified by:

copy in interface FastByteOperations.ByteOperations

copy

public void copy(java.nio.ByteBuffer src,
                 int srcPosition,
                 byte[] trg,
                 int trgPosition,
                 int length)

Specified by:

copy in interface FastByteOperations.ByteOperations

copy

public void copy(byte[] src,
                 int srcPosition,
                 java.nio.ByteBuffer trg,
                 int trgPosition,
                 int length)

Specified by:

copy in interface FastByteOperations.ByteOperations

copy

public void copy(java.nio.ByteBuffer src,
                 int srcPosition,
                 java.nio.ByteBuffer trg,
                 int trgPosition,
                 int length)

Specified by:

copy in interface FastByteOperations.ByteOperations