com.couchbase.mock.memcached

Class MutationInfoWriter

java.lang.Object

com.couchbase.mock.memcached.MutationInfoWriter

public class MutationInfoWriter
extends Object

Author:

Mark Nunberg Utility class to optionally write mutation information to response packets. This is tied to a single connection, and will only write such information if the client had sent a HELLO packet requesting this feature.

Constructor Summary

Constructors

Constructor and Description
MutationInfoWriter()

Method Summary

Modifier and Type	Method and Description
short	extrasLength() Get the length of extras required for mutation information.
void	write(ByteBuffer bb, VBucketCoordinates coords) Write the appropriate mutation information into the output buffers.

Methods inherited from class java.lang.Object

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

Constructor Detail

MutationInfoWriter

public MutationInfoWriter()

Method Detail

extrasLength

public short extrasLength()

Get the length of extras required for mutation information.

Returns:

The length of extras (0 if disabled)

write

public void write(ByteBuffer bb,
                  VBucketCoordinates coords)

Write the appropriate mutation information into the output buffers. This method will do nothing if extra mutation information is not enabled.

Parameters:

bb - The output buffer

coords - The coordinates to write