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juce_MessageListener.h
/*
==============================================================================
This file is part of the JUCE library.
Copyright (c) 2022 - Raw Material Software Limited
JUCE is an open source library subject to commercial or open-source
licensing.
The code included in this file is provided under the terms of the ISC license
http://www.isc.org/downloads/software-support-policy/isc-license. Permission
To use, copy, modify, and/or distribute this software for any purpose with or
without fee is hereby granted provided that the above copyright notice and
this permission notice appear in all copies.
JUCE IS PROVIDED "AS IS" WITHOUT ANY WARRANTY, AND ALL WARRANTIES, WHETHER
EXPRESSED OR IMPLIED, INCLUDING MERCHANTABILITY AND FITNESS FOR PURPOSE, ARE
DISCLAIMED.
==============================================================================
*/
namespace juce
{
//==============================================================================
class JUCE_API MessageListener
{
public:
//==============================================================================
MessageListener() noexcept;
virtual ~MessageListener();
//==============================================================================
virtual void handleMessage (const Message& message) = 0;
//==============================================================================
void postMessage (Message* message) const;
private:
WeakReference<MessageListener>::Master masterReference;
friend class WeakReference<MessageListener>;
};
} // namespace juce
juce::MessageListener::handleMessage
virtual void handleMessage(const Message &message)=0
juce::MessageListener::postMessage
void postMessage(Message *message) const
Definition juce_MessageListener.cpp:46
juce::Message
Definition juce_Message.h:44
juce::WeakReference::Master
Definition juce_WeakReference.h:147
juce::WeakReference
Definition juce_WeakReference.h:78