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#ifndef QPID_CLIENT_AMQP0_10_CONNECTIONIMPL_H
#define QPID_CLIENT_AMQP0_10_CONNECTIONIMPL_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 "qpid/messaging/ConnectionImpl.h"
#include "qpid/types/Variant.h"
#include "qpid/client/Connection.h"
#include "qpid/client/ConnectionSettings.h"
#include "qpid/sys/Mutex.h"
#include "qpid/sys/Semaphore.h"
#include <map>
#include <vector>
namespace qpid {
struct Url;
namespace client {
namespace amqp0_10 {
class SessionImpl;
class ConnectionImpl : public qpid::messaging::ConnectionImpl
{
public:
ConnectionImpl(const std::string& url, const qpid::types::Variant::Map& options);
void open();
bool isOpen() const;
void close();
qpid::messaging::Session newSession(bool transactional, const std::string& name);
qpid::messaging::Session getSession(const std::string& name) const;
void closed(SessionImpl&);
void detach();
void setOption(const std::string& name, const qpid::types::Variant& value);
bool backoff();
std::string getAuthenticatedUsername();
private:
typedef std::map<std::string, qpid::messaging::Session> Sessions;
mutable qpid::sys::Mutex lock;//used to protect data structures
qpid::sys::Semaphore semaphore;//used to coordinate reconnection
Sessions sessions;
qpid::client::Connection connection;
std::vector<std::string> urls;
qpid::client::ConnectionSettings settings;
bool reconnect;
int64_t timeout;
int32_t limit;
int64_t minReconnectInterval;
int64_t maxReconnectInterval;
int32_t retries;
bool reconnectOnLimitExceeded;
void setOptions(const qpid::types::Variant::Map& options);
void connect(const qpid::sys::AbsTime& started);
bool tryConnect();
bool resetSessions(const sys::Mutex::ScopedLock&); // dummy parameter indicates call with lock held.
void mergeUrls(const std::vector<Url>& more, const sys::Mutex::ScopedLock&);
};
}}} // namespace qpid::client::amqp0_10
#endif /*!QPID_CLIENT_AMQP0_10_CONNECTIONIMPL_H*/
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