{"type":"rich","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fcypher256.hatenablog.com%2Fentry%2F2023%2F11%2F11%2F081810\" title=\"ReentrantLock \u3092 try-with-resources \u3067\u5b89\u5168\u306b\u4f7f\u3046 - cypher256&#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>","title":"ReentrantLock \u3092 try-with-resources \u3067\u5b89\u5168\u306b\u4f7f\u3046","description":"Java 21\u3067\u5c0e\u5165\u3055\u308c\u305f\u4eee\u60f3\u30b9\u30ec\u30c3\u30c9\u3067\u3001\u30d7\u30e9\u30c3\u30c8\u30d5\u30a9\u30fc\u30e0\u30b9\u30ec\u30c3\u30c9\u306b\u5f71\u97ff\u3092\u4e0e\u3048\u305a\u306b\u4eee\u60f3\u30b9\u30ec\u30c3\u30c9\u306b\u5bfe\u3057\u3066synchronized\u3068\u540c\u3058\u52b9\u679c\u3092\u5f97\u308b\u305f\u3081\u306b\u3001ReentrantLock\u30af\u30e9\u30b9\u306e\u4f7f\u7528\u65b9\u6cd5\u306b\u3064\u3044\u3066\u6295\u7a3f\u3057\u307e\u3057\u305f\u3002\u901a\u5e38\u306eReentrantLock\u306e\u4f7f\u7528\u65b9\u6cd5\u306f\u67d4\u8edf\u6027\u304c\u3042\u308a\u307e\u3059\u304c\u3001lock()\u3068try\u306e\u9593\u306b\u51e6\u7406\u3092\u66f8\u304f\u3053\u3068\u304c\u3067\u304d\u3001\u307e\u305ffinally\u306bunlock()\u3092\u66f8\u304b\u306a\u3044\u3068\u4e0d\u5177\u5408\u304c\u767a\u751f\u3059\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002\u305d\u306e\u305f\u3081\u3001ReentrantLock\u3092\u5b89\u5168\u306b\u4f7f\u3046\u305f\u3081\u306e3\u3064\u306e\u65b9\u6cd5\u3092\u7d39\u4ecb\u3057\u3066\u3044\u307e\u3059\u3002 qiita.com ReentrantLock\u3092try-with-resources\u3067\u4f7f\u7528\u3059\u308b\u65b9\u6cd5AutoC\u2026","version":"1.0","author_name":"cypher256","url":"https://cypher256.hatenablog.com/entry/2023/11/11/081810","width":"100%","blog_title":"cypher256's blog","provider_url":"https://hatena.blog","author_url":"https://blog.hatena.ne.jp/cypher256/","blog_url":"https://cypher256.hatenablog.com/","image_url":null,"provider_name":"Hatena Blog","published":"2023-11-11 08:18:10","categories":[],"height":"190"}