= ARC retain cycle - @peccul is peccu[2012-06-06 21:05:12] ARC retain cycleã¨è¦å‘Šã•ã‚Œã‚‹ã‚ã‘ã§ã™ã‚ˆï¼Ž Capturing 'self' strongly in this block is likely to lead to a retain cycle ãã®ã¨ãã®ã‚³ãƒ¼ãƒ‰ã¯ã“ã‚“ãªæ„Ÿã˜ï¼Žãƒ–ãƒãƒƒã‚¯ã§selfå‚ç…§ã—ãŸã‚Šï¼Œã‚¤ãƒ³ã‚¹ã‚¿ãƒ³ã‚¹å¤‰æ•°å‚ç…§ã—ãŸã‚Šã—ã¦ã‚‹ã¨æ€’られる． @implementation Hoge -(void)hogeMethod{ hogeHandler = ^(Fuga *fuga){ [self someMethod:fuga]; }; } @end ã“れ，selfãŒãšã£ã¨å˜åœ¨ã™ã‚‹ã‹ã‚‰hogeHandlerã®å‚ç…§ãŒæ¸›ã‚‰ãªã„ã®ã．ã ã‹ã‚‰__blockã¤ã‘ã¦ã‚„ã‚‹ã¨ï¼ŒReference Count使ã‚ãªã„指定ãŒã§ãã‚‹ãã†ãªï¼Ž 訂æ£ç‰ˆ @implementation Hoge -(void
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