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juce_MessageListener.h
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1/*
2 ==============================================================================
3
4 This file is part of the JUCE library.
5 Copyright (c) 2022 - Raw Material Software Limited
6
7 JUCE is an open source library subject to commercial or open-source
8 licensing.
9
10 The code included in this file is provided under the terms of the ISC license
11 http://www.isc.org/downloads/software-support-policy/isc-license. Permission
12 To use, copy, modify, and/or distribute this software for any purpose with or
13 without fee is hereby granted provided that the above copyright notice and
14 this permission notice appear in all copies.
15
16 JUCE IS PROVIDED "AS IS" WITHOUT ANY WARRANTY, AND ALL WARRANTIES, WHETHER
17 EXPRESSED OR IMPLIED, INCLUDING MERCHANTABILITY AND FITNESS FOR PURPOSE, ARE
18 DISCLAIMED.
19
20 ==============================================================================
21*/
22
23namespace juce
24{
25
26//==============================================================================
35{
36public:
37 //==============================================================================
38 MessageListener() noexcept;
39
41 virtual ~MessageListener();
42
43 //==============================================================================
50 virtual void handleMessage (const Message& message) = 0;
51
52 //==============================================================================
63 void postMessage (Message* message) const;
64
65private:
67 friend class WeakReference<MessageListener>;
68};
69
70} // namespace juce
static void message(int level, const char *fmt,...)
Definition adplugdb.cpp:120
Definition juce_Message.h:44
virtual void handleMessage(const Message &message)=0
WeakReference< MessageListener >::Master masterReference
Definition juce_MessageListener.h:66
MessageListener() noexcept
Definition juce_MessageListener.cpp:35
void postMessage(Message *message) const
Definition juce_MessageListener.cpp:46
Definition juce_WeakReference.h:150
Definition juce_WeakReference.h:78
#define JUCE_API
Definition juce_StandardHeader.h:152
Definition carla_juce.cpp:31