ThreadedUIUpdate< CLASSDATA > Class Template Reference

#include <threaded_update_helper.h>

Inheritance diagram for ThreadedUIUpdate< CLASSDATA >:

Public Member Functions
virtual	~ThreadedUIUpdate ()
Result< void >	Start (Delegate< Result< void >(CLASSDATA *self)> &&threadFn, const TimeValue &timerDelay, Bool waitFirstDelay, Delegate< Result< void >(CLASSDATA *self)> &&startWaitFn, const TimeValue &timerInterval, Delegate< void(CLASSDATA *self)> &&timerWaitFn, Delegate< Result< void >(CLASSDATA *self, Error threadError)> &&finalUpdateFunc)
virtual Bool	Cancel ()
virtual void	Wait ()
virtual Bool	IsRunning ()
Public Member Functions inherited from ThreadedUIUpdateBase
virtual	~ThreadedUIUpdateBase ()

Private Member Functions
Bool	CancelI ()

Private Attributes
JobRef	_scanThread
JobRef	_updateJob
TimerRef	_spinningTimer
Bool	_isDone

Constructor & Destructor Documentation

~ThreadedUIUpdate()

~ThreadedUIUpdate

virtual

Member Function Documentation

Start()

Result< void > Start	(	Delegate< Result< void >(CLASSDATA *self)> &&	threadFn,
		const TimeValue &	timerDelay,
		Bool	waitFirstDelay,
		Delegate< Result< void >(CLASSDATA *self)> &&	startWaitFn,
		const TimeValue &	timerInterval,
		Delegate< void(CLASSDATA *self)> &&	timerWaitFn,
		Delegate< Result< void >(CLASSDATA *self, Error threadError)> &&	finalUpdateFunc
	)

Starts a threaded UI update with a given delay and timer update. The function starts the threaded execution immediately, after timerDelay a timer is started to update the ui with a progress update.

Parameters

[in]	threadFn	Callback with the code which needs to be executed parallel. This is running in a new thread.
[in]	timerDelay	The timer delay after which startWaitFn is triggered.
[in]	waitFirstDelay	True if the function should wait until the first timerDelay is reached. This leads to a wait time in this function. False to do it completely async. A one-shot timer will be used to trigger the first timerDelay. This is the most efficient way.
[in]	startWaitFn	Callback which will be triggered if the threadFn takes longer than timerDelay. This is running in the UI Queue.
[in]	timerInterval	The timer interval that triggers an UI timer update while the thread is running.
[in]	timerWaitFn	Timer callback to update the UI with progress informations. This is running in the UI Queue.
[in]	finalUpdateFunc	Finalize callback to update the UI after all is done. This is running in the UI Queue.

Returns

OK on success.

Cancel()

Bool Cancel

virtual

Cancel the job.

Returns

True if it is still running, in this case a new object needs to be created! False if the thread is unused.

Implements ThreadedUIUpdateBase.

Wait()

void Wait

virtual

Implements ThreadedUIUpdateBase.

IsRunning()

Bool IsRunning

virtual

Implements ThreadedUIUpdateBase.

CancelI()

Bool CancelI

private

Member Data Documentation

_scanThread

JobRef _scanThread

private

_updateJob

JobRef _updateJob

private

_spinningTimer

TimerRef _spinningTimer

private

_isDone

Bool _isDone

private