Qpid Proton C++ API  0.32.0
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
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14  * http://www.apache.org/licenses/LICENSE-2.0
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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
proton::returned::returned
returned(const returned< T > &)
Copy operator required to return a value.
connection.hpp
A connection to a remote AMQP peer.
receiver.hpp
A channel for receiving messages.
sender.hpp
A channel for sending messages.
proton::returned
A return type for container methods.
Definition: returned.hpp:51
proton
The main Proton namespace.
Definition: annotation_key.hpp:33