org.glassfish.grizzly.asyncqueue

Interface MessageCloner<E>

public interface MessageCloner<E>

Cloner, which will be called by AsyncQueueWriter, when message could not be written directly, and will be added to the queue. Cloner may create a clone of original message and return it to the AsyncQueueWriter instead of original one. Using MessageCloner, developer has a chance to clone a message only in case, when it is really required.

Author:

Alexey Stashok

Method Summary

Modifier and Type	Method and Description
E	clone(Connection connection, E originalMessage) Method will be called by AsyncQueueWriter, when message could not be written directly, and will be added to the queue.

Method Detail

clone

E clone(Connection connection,
        E originalMessage)

Method will be called by AsyncQueueWriter, when message could not be written directly, and will be added to the queue. Cloner may create a clone of original message and return it to the AsyncQueueWriter instead of original one. Using MessageCloner, developer has a chance to clone a message only in case, when it is really required.

Parameters:

connection - Connection, where the Buffer will be written.

originalMessage - Buffer to be written.

Returns:

original Buffer or its clone to be added to asynchronous queue.