Holds a list of function objects and enables you to call them asyncronously. More...

#include "tracktion_AsyncFunctionUtils.h"

Inheritance diagram for tracktion::engine::AsyncFunctionCaller:

Public Member Functions
	AsyncFunctionCaller ()=default
	Creates an empty AsyncFunctionCaller.

	~AsyncFunctionCaller () override
	Destructor.

void	addFunction (int functionID, const std::function< void()> &f)
	Adds a function and associates a functionID with it.

void	updateAsync (int functionID)
	Triggers an asyncronous call to one of the functions.

void	handleUpdateNowIfNeeded ()
	If an update has been triggered and is pending, this will invoke it synchronously.

void	handleAsyncUpdate () override

Public Attributes
std::map< int, std::pair< bool, std::function< void(void)> > >	functions

Detailed Description

Holds a list of function objects and enables you to call them asyncronously.

Definition at line 54 of file tracktion_AsyncFunctionUtils.h.

Constructor & Destructor Documentation

◆ ~AsyncFunctionCaller()

tracktion::engine::AsyncFunctionCaller::~AsyncFunctionCaller ( )

override

Destructor.

Definition at line 60 of file tracktion_AsyncFunctionUtils.h.

Member Function Documentation

◆ addFunction()

void tracktion::engine::AsyncFunctionCaller::addFunction	(	int	functionID,
		const std::function< void()> &	f
	)

Adds a function and associates a functionID with it.

Definition at line 66 of file tracktion_AsyncFunctionUtils.h.

◆ handleAsyncUpdate()

void tracktion::engine::AsyncFunctionCaller::handleAsyncUpdate ( )

overridevirtual

Implements juce::AsyncUpdater.

Definition at line 99 of file tracktion_AsyncFunctionUtils.h.

◆ handleUpdateNowIfNeeded()

void tracktion::engine::AsyncFunctionCaller::handleUpdateNowIfNeeded ( )

If an update has been triggered and is pending, this will invoke it synchronously.

Use this as a kind of "flush" operation - if an update is pending, the handleAsyncUpdate() method will be called immediately; if no update is pending, then nothing will be done.

Because this may invoke the callback, this method must only be called on the main event thread.

Definition at line 93 of file tracktion_AsyncFunctionUtils.h.