{"published":"2018-04-17 00:26:58","categories":["\u30d7\u30ed\u30b0\u30e9\u30df\u30f3\u30b0-Java","\u30d7\u30ed\u30b0\u30e9\u30df\u30f3\u30b0"],"description":"ReentrantLock\u3068\u306f \u6392\u4ed6\u5236\u5fa1\u3092Java\u3067\u5b9f\u88c5\u3059\u308b\u3068\u304d\u306b\u4f7f\u7528\u3059\u308bLock\u30a4\u30f3\u30bf\u30d5\u30a7\u30fc\u30b9\u306e\u5b9f\u88c5\u3067\u3001\u30ed\u30c3\u30af\u3092\u53d6\u5f97\u3059\u308b\u30bf\u30a4\u30df\u30f3\u30b0\u3001\u89e3\u653e\u3059\u308b\u30bf\u30a4\u30df\u30f3\u30b0\u306a\u3069\u3092\u660e\u793a\u7684\u306b\u6307\u5b9a\u3059\u308b\u3053\u3068\u3067\u304d\u307e\u3059\u3002 \u3061\u306a\u307f\u306b\u3001\u3053\u306e\u3088\u3046\u306b\u30ed\u30c3\u30af\u306e\u53d6\u5f97\uff0f\u89e3\u653e\u30bf\u30a4\u30df\u30f3\u30b0\u3092\u30d7\u30ed\u30b0\u30e9\u30de\u304c\u81ea\u7531\u306b\u6307\u5b9a\u3067\u304d\u308b\u3082\u306e\u3092\u660e\u793a\u7684\u30ed\u30c3\u30af\uff08Explicit Lock\uff09\u3068\u3044\u3044\u307e\u3059\u3002 \u305d\u306e\u53cd\u5bfe\u306b\u3001synchronized\u6587\u306a\u3069\u3092\u4f7f\u7528\u3057\u305f\u30ed\u30c3\u30af\u306f\u3001\u30d7\u30ed\u30b0\u30e9\u30de\u304c\u660e\u793a\u7684\u306b\u30ed\u30c3\u30af\u306e\u53d6\u5f97\uff0f\u89e3\u653e\u3092\u610f\u8b58\u305b\u305a\u306b\u6392\u4ed6\u5236\u5fa1\u3092\u5b9f\u73fe\u3067\u304d\u308b\u3053\u3068\u304b\u3089\u3001\u6697\u9ed9\u7684\u30ed\u30c3\u30af\uff08Implicit Lock\uff09\u3068\u547c\u3070\u308c\u307e\u3059\u3002 synchronized\u6587\u306f\u30e1\u30bd\u30c3\u30c9\u3092\u307e\u305f\u304c\u3063\u305f\u30ed\u30c3\u30af\u51e6\u7406\uff08\u30e1\u30bd\u30c3\u30c9A\u2026","image_url":null,"provider_name":"Hatena Blog","type":"rich","url":"https://yuukiyg.hatenablog.jp/entry/2018/04/17/002658","title":"ReentrantLock \u306e lock \u3068 tryLock","blog_title":"YuukiYg's Blog","width":"100%","author_name":"yuukiyg","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fyuukiyg.hatenablog.jp%2Fentry%2F2018%2F04%2F17%2F002658\" title=\"ReentrantLock \u306e lock \u3068 tryLock - YuukiYg&#39;s Blog\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","provider_url":"https://hatena.blog","version":"1.0","author_url":"https://blog.hatena.ne.jp/yuukiyg/","blog_url":"https://yuukiyg.hatenablog.jp/","height":"190"}