MessageCloner (grizzly-framework 4.0.0 API)

```
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

All Methods Instance Methods Abstract Methods
Modifier and Type	Method	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.