org.mpisws.p2p.transport.util
Class BufferReaderWriter<Identifier>

java.lang.Object
  org.mpisws.p2p.transport.util.BufferReaderWriter<Identifier>

public class BufferReaderWriter<Identifier>
extends Object

Concurrently reads a buffer and writes a buffer at the same time, then calls the continuation when done.

Author:

Jeff Hoye

Constructor Summary

BufferReaderWriter(P2PSocket<Identifier> sock, ByteBuffer writeMe, boolean writeSize, Continuation<ByteBuffer,Exception> c)

BufferReaderWriter(P2PSocket<Identifier> sock, ByteBuffer writeMe, boolean writeSize, Continuation<ByteBuffer,Exception> c, int readSize)

Method Summary

void	done(Exception e)

Methods inherited from class java.lang.Object

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

Constructor Detail

BufferReaderWriter

public BufferReaderWriter(P2PSocket<Identifier> sock,
                          ByteBuffer writeMe,
                          boolean writeSize,
                          Continuation<ByteBuffer,Exception> c)

BufferReaderWriter

public BufferReaderWriter(P2PSocket<Identifier> sock,
                          ByteBuffer writeMe,
                          boolean writeSize,
                          Continuation<ByteBuffer,Exception> c,
                          int readSize)

Parameters:

sock - the socket to read/write from/to

writeMe - the bytes to write

writeSize - true if I should write a size header before the buffer, false if it's fixed size

c - the continuation to notify

readSize - the size of the buffer to read, -1 if it should read a size header first

Method Detail

done

public void done(Exception e)