标题 | ios后台处理数据存储线程 |
范文 | 在类中,进行编辑下面的代码: nslog(@main thread begin...); [self performselectorinbackground:@selector(dosomething:) withobject:nil]; nslog(@main thread end.....); - (void) dosomething:(id)sender { nslog( @one thread begin... ); nsautoreleasepool *pool = [[nsautoreleasepool alloc] init]; for (int i=0; i<self.starname_final.count; i++) { [self savetodatabase:[starname_final objectatindex:i]]; } nslog( @one thread end... ); [pool release]; } |
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