Qpid Proton C++ API  0.18.1
returned.hpp
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1 #ifndef PROTON_RETURNED_HPP
2 #define PROTON_RETURNED_HPP
3 
4 /*
5  *
6  * Licensed to the Apache Software Foundation (ASF) under one
7  * or more contributor license agreements. See the NOTICE file
8  * distributed with this work for additional information
9  * regarding copyright ownership. The ASF licenses this file
10  * to you under the Apache License, Version 2.0 (the
11  * "License"); you may not use this file except in compliance
12  * with the License. You may obtain a copy of the License at
13  *
14  * http://www.apache.org/licenses/LICENSE-2.0
15  *
16  * Unless required by applicable law or agreed to in writing,
17  * software distributed under the License is distributed on an
18  * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
19  * KIND, either express or implied. See the License for the
20  * specific language governing permissions and limitations
21  * under the License.
22  *
23  */
24 
25 #include "./internal/export.hpp"
26 #include "./internal/object.hpp"
27 
28 #include "./connection.hpp"
29 #include "./receiver.hpp"
30 #include "./sender.hpp"
31 
34 
35 namespace proton {
36 
37 namespace internal {
38 class returned_factory;
39 }
40 
50 template <class T>
51 class PN_CPP_CLASS_EXTERN returned {
52  public:
54  PN_CPP_EXTERN returned(const returned<T>&);
55 
59  PN_CPP_EXTERN operator T() const;
60 
61  private:
62  typename T::pn_type* ptr_;
63  returned(typename T::pn_type*);
64  returned& operator=(const returned&); // Not defined
65  friend class internal::returned_factory;
66 };
67 
68 } // proton
69 
70 #endif
A channel for sending messages.
A channel for receiving messages.
A connection to a remote AMQP peer.
The main Proton namespace.
Definition: annotation_key.hpp:33