{"image_url":null,"provider_name":"Hatena Blog","title":"Objective-C\u3067\u5faa\u74b0\u53c2\u7167\u3092\u907f\u3051\u308b\u305f\u3081\u306e\u30eb\u30fc\u30eb","author_name":"kimuraw","author_url":"https://blog.hatena.ne.jp/kimuraw/","type":"rich","blog_url":"https://kimuraw.hatenadiary.jp/","published":"2009-08-15 00:00:00","width":"100%","url":"https://kimuraw.hatenadiary.jp/entry/20090815/p1","height":"190","provider_url":"https://hatena.blog","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fkimuraw.hatenadiary.jp%2Fentry%2F20090815%2Fp1\" title=\"Objective-C\u3067\u5faa\u74b0\u53c2\u7167\u3092\u907f\u3051\u308b\u305f\u3081\u306e\u30eb\u30fc\u30eb - \u304d\u308a\u304b\u30ce\u30fc\u30c8 3\u518a\u3081\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","description":"GC\u3092\u4f7f\u308f\u306a\u3044Objective-C\u3067\u306fretain/release\u3067\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u306e\u30e9\u30a4\u30d5\u30b5\u30a4\u30af\u30eb\u3092\u7ba1\u7406\u3059\u308b\u308f\u3051\u3060\u3051\u3069\u3001\u5358\u306b\u30ad\u30fc\u30d7\u3057\u305f\u3044\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u3092retain\u3057\u307e\u304f\u308b\u3068\u3001\u5faa\u74b0\u53c2\u7167\u306b\u3088\u308a\u89e3\u653e\u3055\u308c\u306a\u3044\uff08\u30ea\u30fc\u30af\uff09\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u304c\u767a\u751f\u3057\u3066\u3057\u307e\u3046\u3053\u3068\u304c\u3042\u308b\u3088\u306d\u3002\u76f8\u4e92\u53c2\u7167\u304c\u3084\u305f\u3089\u767a\u751f\u3059\u308b\u306e\u306f\u8a2d\u8a08\u4e0a\u306e\u554f\u984c\u306e\u3053\u3068\u3082\u591a\u3044\u3051\u308c\u3069\u3001\u305d\u3046\u3067\u306a\u3044\u3053\u3068\u3082\u3042\u308b\u3002\u3068\u3044\u3046\u3053\u3068\u3067\u3001\u306a\u3093\u3089\u304b\u306e\u6307\u91dd\u3092\u6301\u3063\u3066\u300cretain\u3057\u306a\u3044\u306e\u306f\u8ab0\u304b\u300d\u3068\u3044\u3046\u3053\u3068\u3092\u6c7a\u3081\u308b\u5fc5\u8981\u304c\u3042\u308b\u3093\u3060\u3051\u3069\u3001Cocoa with Love\u3067\u306e\u8a18\u4e8b\u304c\u3044\u3044\u611f\u3058\u3002 http://cocoawithlove.com/2009/07/rules-to-avoid-retain\u2026","version":"1.0","categories":["cocoa"],"blog_title":"\u304d\u308a\u304b\u30ce\u30fc\u30c8 3\u518a\u3081"}