Package com.jme3.network.base.protocol

Class GreedyMessageBuffer

java.lang.Object

com.jme3.network.base.protocol.GreedyMessageBuffer

All Implemented Interfaces:

MessageBuffer

public class GreedyMessageBuffer
extends Object
implements MessageBuffer

A MessageBuffer implementation that will aggressively create all messages as byte data comes in. In other words, if there are four messages in the ByteBuffer passed to addBuffer() then all of the messages will be deserialized during that call and queued up for later return. The downside is that, if any of those messages was going to alter the MessageProtocol serialization behavior in a way that affects later messages, then problems occur when those messages are all in one block.

Constructor Summary

Constructors

Constructor	Description
GreedyMessageBuffer(MessageProtocol protocol)

Method Summary

Modifier and Type	Method	Description
boolean	addBytes(ByteBuffer buffer)	Adds byte data to the message buffer.
boolean	hasMessages()	Returns true if there is a message waiting in the buffer.
Message	pollMessage()	Returns the next message in the buffer or null if there are no more messages in the buffer.

Methods inherited from class java.lang.Object

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

Constructor Details

GreedyMessageBuffer

public GreedyMessageBuffer(MessageProtocol protocol)

Method Details

pollMessage

public Message pollMessage()

Returns the next message in the buffer or null if there are no more messages in the buffer.

Specified by:

pollMessage in interface MessageBuffer

hasMessages

public boolean hasMessages()

Returns true if there is a message waiting in the buffer.

Specified by:

hasMessages in interface MessageBuffer

addBytes

public boolean addBytes(ByteBuffer buffer)

Adds byte data to the message buffer. Returns true if there is a message waiting after this call.

Specified by:

addBytes in interface MessageBuffer