org.nustaq.kontraktor.asyncio

Class QueuingAsyncSocketConnection

java.lang.Object

org.nustaq.kontraktor.asyncio.AsyncSocketConnection

org.nustaq.kontraktor.asyncio.QueuingAsyncSocketConnection

Direct Known Subclasses:

ObjectAsyncSocketConnection

public abstract class QueuingAsyncSocketConnection
extends AsyncSocketConnection

Created by moelrue on 5/5/15. A server socket connection which buffers incoming/outgoing data in a binary queue so an application can easily parse and process data async in chunks without having to maintain complex state machines.

Field Summary

Fields

Modifier and Type	Field and Description
static long	MAX_Q_SIZE_BYTES
protected org.nustaq.offheap.BinaryQueue	readQueue
protected org.nustaq.offheap.bytez.niobuffers.ByteBufferBasicBytez	wrapper
protected org.nustaq.offheap.BinaryQueue	writeQueue

Fields inherited from class org.nustaq.kontraktor.asyncio.AsyncSocketConnection

chan, key, readBuf, writePromise, writingBuffer

Constructor Summary

Constructors

Constructor and Description
QueuingAsyncSocketConnection(SelectionKey key, SocketChannel chan)

Method Summary

Modifier and Type	Method and Description
protected void	checkQSize()
void	closed(Exception ioe)
protected abstract void	dataReceived(org.nustaq.offheap.BinaryQueue queue)
void	dataReceived(ByteBuffer buf)
void	tryFlush()
void	write(byte[] b)
void	write(byte[] b, int off, int len)
void	write(ByteBuffer buf)
void	write(int val)

Methods inherited from class org.nustaq.kontraktor.asyncio.AsyncSocketConnection

canWrite, checkThread, close, directWrite, isClosed

Methods inherited from class java.lang.Object

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

Field Detail

MAX_Q_SIZE_BYTES

public static long MAX_Q_SIZE_BYTES

readQueue

protected org.nustaq.offheap.BinaryQueue readQueue

writeQueue

protected org.nustaq.offheap.BinaryQueue writeQueue

wrapper

protected org.nustaq.offheap.bytez.niobuffers.ByteBufferBasicBytez wrapper

Constructor Detail

QueuingAsyncSocketConnection

public QueuingAsyncSocketConnection(SelectionKey key,
                                    SocketChannel chan)

Method Detail

checkQSize

protected void checkQSize()

write

public void write(ByteBuffer buf)

write

public void write(byte[] b)

write

public void write(byte[] b,
                  int off,
                  int len)

write

public void write(int val)

tryFlush

public void tryFlush()

dataReceived

public void dataReceived(ByteBuffer buf)

Specified by:

dataReceived in class AsyncSocketConnection

dataReceived

protected abstract void dataReceived(org.nustaq.offheap.BinaryQueue queue)

closed

public void closed(Exception ioe)

Overrides:

closed in class AsyncSocketConnection