juce_MessageManager.h File Reference

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Classes
class	juce::MessageManager
	This class is in charge of the application's event-dispatch loop. More...
class	juce::MessageManager::MessageBase
	Internal class used as the base class for all message objects. More...
class	juce::MessageManager::Lock
	A lock you can use to lock the message manager. More...
class	juce::MessageManagerLock
	Used to make sure that the calling thread has exclusive access to the message loop. More...

Namespaces
namespace	juce
	JUCE Namespace.

Macros
#define	JUCE_ASSERT_MESSAGE_MANAGER_IS_LOCKED
	This macro is used to catch unsafe use of functions which expect to only be called on the message thread, or when a MessageManagerLock is in place.
#define	JUCE_ASSERT_MESSAGE_THREAD
	This macro is used to catch unsafe use of functions which expect to only be called on the message thread.
#define	JUCE_ASSERT_MESSAGE_MANAGER_EXISTS
	This macro is used to catch unsafe use of functions which expect to not be called outside the lifetime of the MessageManager.

Typedefs
using	juce::MessageCallbackFunction = void *(void *userData)
	See MessageManager::callFunctionOnMessageThread() for use of this function type.

Macro Definition Documentation

JUCE_ASSERT_MESSAGE_MANAGER_EXISTS

#define JUCE_ASSERT_MESSAGE_MANAGER_EXISTS

This macro is used to catch unsafe use of functions which expect to not be called outside the lifetime of the MessageManager.

Definition at line 490 of file juce_MessageManager.h.

JUCE_ASSERT_MESSAGE_MANAGER_IS_LOCKED

#define JUCE_ASSERT_MESSAGE_MANAGER_IS_LOCKED

This macro is used to catch unsafe use of functions which expect to only be called on the message thread, or when a MessageManagerLock is in place.

It will also fail if you try to use the function before the message manager has been created, which could happen if you accidentally invoke it during a static constructor.

Definition at line 476 of file juce_MessageManager.h.

JUCE_ASSERT_MESSAGE_THREAD

#define JUCE_ASSERT_MESSAGE_THREAD

This macro is used to catch unsafe use of functions which expect to only be called on the message thread.

It will also fail if you try to use the function before the message manager has been created, which could happen if you accidentally invoke it during a static constructor.

Definition at line 484 of file juce_MessageManager.h.