//
// AsyncIOChannel.cpp
//
// $Id: //poco/svn/Foundation/src/AsyncIOChannel.cpp#2 $
//
// Library: Foundation
// Package: AsyncIO
// Module:  AsyncIOChannel
//
// Copyright (c) 2007, Applied Informatics Software Engineering GmbH.
// and Contributors.
//
// Permission is hereby granted, free of charge, to any person or organization
// obtaining a copy of the software and accompanying documentation covered by
// this license (the "Software") to use, reproduce, display, distribute,
// execute, and transmit the Software, and to prepare derivative works of the
// Software, and to permit third-parties to whom the Software is furnished to
// do so, all subject to the following:
// 
// The copyright notices in the Software and this entire statement, including
// the above license grant, this restriction and the following disclaimer,
// must be included in all copies of the Software, in whole or in part, and
// all derivative works of the Software, unless such copies or derivative
// works are solely in the form of machine-executable object code generated by
// a source language processor.
// 
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
// FITNESS FOR A PARTICULAR PURPOSE, TITLE AND NON-INFRINGEMENT. IN NO EVENT
// SHALL THE COPYRIGHT HOLDERS OR ANYONE DISTRIBUTING THE SOFTWARE BE LIABLE
// FOR ANY DAMAGES OR OTHER LIABILITY, WHETHER IN CONTRACT, TORT OR OTHERWISE,
// ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
// DEALINGS IN THE SOFTWARE.
//


#include "Poco/AsyncIOChannel.h"


namespace Poco {


AsyncIOChannel::AsyncIOChannel():
	enqueue(this, &AsyncIOChannel::enqueueImpl)
{
}


AsyncIOChannel::~AsyncIOChannel()
{
}


int AsyncIOChannel::enqueueImpl(const AsyncIOCommand::Ptr& pCommand)
{
	AsyncIOCommand::Ptr ptr(pCommand);
	return ptr->execute(*this);
}


int AsyncIOChannel::write(const void* buffer, int length)
{
	throw NotImplementedException("write()");
}

	
int AsyncIOChannel::read(void* buffer, int length)
{
	throw NotImplementedException("read()");
}

	
int AsyncIOChannel::seek(std::streamoff off, std::ios::seekdir dir)
{
	throw NotImplementedException("seek()");
}


} // namespace Poco