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//
// Tizen Web Device API
// Copyright (c) 2012 Samsung Electronics Co., Ltd.
//
// Licensed 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.
//
#ifndef WRTPLUGINS_DBUS_MESSAGE_H_
#define WRTPLUGINS_DBUS_MESSAGE_H_
#include <string>
#include <dbus/dbus.h>
#include <dpl/shared_ptr.h>
#include <dpl/optional.h>
#include <dpl/noncopyable.h>
namespace DeviceAPI {
namespace Messaging {
namespace DBus {
class Message : private DPL::Noncopyable
{
private:
class ReadIterator_;
public:
typedef DPL::SharedPtr<ReadIterator_> ReadIterator;
public:
explicit Message(DBusMessage* message);
explicit Message(int type);
~Message();
int getType() const;
std::string getInterface() const;
std::string getPath() const;
bool isSignal(const std::string& name) const;
ReadIterator getReadIterator() const;
private:
// It doesn't need to be non-copyable - DBusMessageIter doesn't require it.
class ReadIterator_
{
public:
explicit ReadIterator_(DBusMessage* message);
bool next();
bool isValid() const;
int getArgType() const;
int getInt() const;
std::string getString() const;
private:
template<typename T>
T getArgBasic(int type) const;
private:
mutable DBusMessageIter m_iterator;
bool m_valid;
};
private:
inline void addRef();
inline void unref();
private:
DBusMessage* m_message;
};
typedef DPL::SharedPtr<Message> MessagePtr;
} // DBus
} // Platform
} // DeviceAPI
#endif // WRTPLUGINS_DBUS_MESSAGE_H_
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