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// **********************************************************************
//
// Copyright (c) 2003-2016 ZeroC, Inc. All rights reserved.
//
// This copy of Ice is licensed to you under the terms described in the
// ICE_LICENSE file included in this distribution.
//
// **********************************************************************
#ifndef ICE_IAP_TRANSCEIVER_H
#define ICE_IAP_TRANSCEIVER_H
#include <Ice/ProtocolInstanceF.h>
#include <Ice/Transceiver.h>
#include <Ice/Network.h>
#include <Ice/Selector.h>
#import <Foundation/Foundation.h>
#import <ExternalAccessory/ExternalAccessory.h>
@class iAPTransceiverCallback;
namespace IceObjC
{
class iAPTransceiver : public IceInternal::Transceiver, public IceInternal::StreamNativeInfo
{
enum State
{
StateNeedConnect,
StateConnectPending,
StateConnected
};
public:
iAPTransceiver(const IceInternal::ProtocolInstancePtr&, EASession*);
virtual ~iAPTransceiver();
virtual void initStreams(IceInternal::SelectorReadyCallback*);
virtual IceInternal::SocketOperation registerWithRunLoop(IceInternal::SocketOperation);
virtual IceInternal::SocketOperation unregisterFromRunLoop(IceInternal::SocketOperation, bool);
virtual void closeStreams();
virtual IceInternal::NativeInfoPtr getNativeInfo();
virtual IceInternal::SocketOperation initialize(IceInternal::Buffer&, IceInternal::Buffer&);
virtual IceInternal::SocketOperation closing(bool, const Ice::LocalException&);
virtual void close();
virtual IceInternal::SocketOperation write(IceInternal::Buffer&);
virtual IceInternal::SocketOperation read(IceInternal::Buffer&);
virtual std::string protocol() const;
virtual std::string toString() const;
virtual std::string toDetailedString() const;
virtual Ice::ConnectionInfoPtr getInfo() const;
virtual void checkSendSize(const IceInternal::Buffer&);
virtual void setBufferSize(int, int);
private:
void checkError(NSError*, const char*, int);
IceInternal::ProtocolInstancePtr _instance;
EASession* _session;
NSInputStream* _readStream;
NSOutputStream* _writeStream;
iAPTransceiverCallback* _callback;
bool _readStreamRegistered;
bool _writeStreamRegistered;
bool _opening;
IceUtil::Mutex _mutex;
bool _error;
State _state;
std::string _desc;
};
}
#endif
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