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#ifndef _sys_ProtocolAccess_h
#define _sys_ProtocolAccess_h
/*
*
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. The ASF licenses this file
* to you under the Apache License, Version 2.0 (the
* "License"); you may not use this file except in compliance
* with the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing,
* software distributed under the License is distributed on an
* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
* KIND, either express or implied. See the License for the
* specific language governing permissions and limitations
* under the License.
*
*/
#include "AsynchIO.h"
#include "AsynchIOHandler.h"
#include <boost/function.hpp>
#include <boost/shared_ptr.hpp>
namespace qpid {
namespace broker
{
class Connection;
}
namespace sys {
class ProtocolAccess
{
public:
typedef boost::function0<void> Callback;
typedef boost::function2<void, int, std::string> ClosedCallback;
typedef boost::function1<void, boost::shared_ptr<broker::Connection> > SetConnCallback;
ProtocolAccess (Callback ecb, ClosedCallback ccb, SetConnCallback sccb)
: aio(0), establishedCb(ecb), closedCb(ccb), setConnCb(sccb) {}
~ProtocolAccess() {}
inline void close() { if (aio) aio->queueWriteClose(); }
inline void setAio(AsynchIO *_aio) { aio = _aio; establishedCb(); }
inline void closedEof(AsynchIOHandler* async) { async->eof(*aio); closedCb(-1, "Closed by Peer"); }
inline void closed(int err, std::string str) { closedCb(err, str); }
inline void callConnCb(boost::shared_ptr<broker::Connection> c) { setConnCb(c); }
private:
AsynchIO* aio;
Callback establishedCb;
ClosedCallback closedCb;
SetConnCallback setConnCb;
};
}}
#endif //!_sys_ProtocolAccess_h
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