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juce_Message.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 MessageListener;
//==============================================================================
class JUCE_API Message : public MessageManager::MessageBase
{
public:
//==============================================================================
Message() noexcept;
~Message() override;
using Ptr = ReferenceCountedObjectPtr<Message>;
//==============================================================================
private:
friend class MessageListener;
WeakReference<MessageListener> recipient;
void messageCallback() override;
// Avoid the leak-detector because for plugins, the host can unload our DLL with undelivered
// messages still in the system event queue. These aren't harmful, but can cause annoying assertions.
JUCE_DECLARE_NON_COPYABLE (Message)
};
} // namespace juce
juce::MessageListener
Definition juce_MessageListener.h:35
juce::MessageManager::MessageBase
Definition juce_MessageManager.h:182
juce::Message::Message
Message() noexcept
Definition juce_MessageListener.cpp:26
juce::ReferenceCountedObjectPtr
Definition juce_ReferenceCountedObject.h:247
juce::WeakReference
Definition juce_WeakReference.h:78