ZFThread_zfasync.h File Reference

thread utility More...

#include "ZFThread.h"

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Functions
zfautoT< ZFTaskId >	zfasync (const ZFListener &callback, const ZFListener &finishCallback=(zft_zfnull))
	util to run code asynchronizely

Detailed Description

thread utility

Function Documentation

zfasync()

zfautoT< ZFTaskId > zfasync ( const ZFListener & callback, const ZFListener & finishCallback = (zft_zfnull) )

extern

util to run code asynchronizely

callback would run in new thread, finishCallback would run in ZFThread::mainThread

for the callback:

• ZFArgs::sender is the taskId returned from zfasync
• ZFArgs::param0 is a ZFObject holds running task id, it's set to null if canceled, you may check it during thread running
• ZFArgs::result can be set to store the callback's result, which would passed to finishCallback as ZFArgs::param0

for the finishCallback:

• ZFArgs::sender is the taskId returned from zfasync
• ZFArgs::param0 is the result object passed from callback

when ZFTaskId::stop called after this method, the callback may or may not be canceled, but finishCallback would be canceled