source: source/ariba/utility/messages/MessageProvider.h@ 2437

Last change on this file since 2437 was 2437, checked in by Christoph Mayer, 15 years ago

-memory leaks und corruption gefixt

File size: 2.7 KB
Line 
1// [Licence]
2// The Ariba-Underlay Copyright
3//
4// Copyright (c) 2008-2009, Institute of Telematics, UniversitÀt Karlsruhe (TH)
5//
6// Institute of Telematics
7// UniversitÀt Karlsruhe (TH)
8// Zirkel 2, 76128 Karlsruhe
9// Germany
10//
11// Redistribution and use in source and binary forms, with or without
12// modification, are permitted provided that the following conditions are
13// met:
14//
15// 1. Redistributions of source code must retain the above copyright
16// notice, this list of conditions and the following disclaimer.
17// 2. Redistributions in binary form must reproduce the above copyright
18// notice, this list of conditions and the following disclaimer in the
19// documentation and/or other materials provided with the distribution.
20//
21// THIS SOFTWARE IS PROVIDED BY THE INSTITUTE OF TELEMATICS ``AS IS'' AND
22// ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
23// IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
24// PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE ARIBA PROJECT OR
25// CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
26// EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
27// PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
28// PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
29// LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
30// NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
31// SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
32//
33// The views and conclusions contained in the software and documentation
34// are those of the authors and should not be interpreted as representing
35// official policies, either expressed or implied, of the Institute of
36// Telematics.
37// [Licence]
38
39#ifndef MESSAGEPROVIDER_H_
40#define MESSAGEPROVIDER_H_
41
42#include "_namespace.h"
43#include "MessageReceiver.h"
44#include "ariba/utility/types/LinkID.h"
45#include "ariba/utility/types/NodeID.h"
46#include <vector>
47
48using std::vector;
49using ariba::utility::LinkID;
50using ariba::utility::NodeID;
51
52NAMESPACE_BEGIN
53
54
55/**
56 * This class defines an interface for message providers.
57 * Implementing classes must allow receivers to register themselves.
58 *
59 * @author Sebastian Mies
60 */
61class MessageProvider {
62private:
63 vector<MessageReceiver*> receivers;
64
65protected:
66 bool sendMessageToReceivers( const Message* message );
67
68public:
69 /**
70 * Constructor.
71 */
72 MessageProvider();
73
74 /**
75 * Destructor.
76 */
77 ~MessageProvider();
78
79 /**
80 * Adds a message receiver.
81 *
82 * @param receiver The receiver.
83 */
84 void addMessageReceiver( MessageReceiver* receiver );
85
86 /**
87 * Removes a message receiver.
88 *
89 * @param receiver The receiver.
90 */
91 void removeMessageReceiver( MessageReceiver* receiver );
92};
93
94NAMESPACE_END
95
96#endif /* MESSAGEPROVIDER_H_ */
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