Qpid Proton C++ API 0.39.0
 
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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
35namespace proton {
36
37namespace internal {
38class returned_factory;
39}
40
50template <class T>
51class 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&) = delete;
65 friend class internal::returned_factory;
66};
67
68} // proton
69
70#endif
A return type for container methods.
Definition: returned.hpp:51
returned(const returned< T > &)
Copy operator required to return a value.
A connection to a remote AMQP peer.
The main Proton namespace.
Definition: annotation_key.hpp:33
A channel for receiving messages.
A channel for sending messages.