{"image_url":null,"title":"\u3010Java\u3011 java.lang.ThreadLocal \u306b\u3064\u3044\u3066","provider_url":"https://hatena.blog","type":"rich","width":"100%","author_name":"dk521123","version":"1.0","blog_title":"\u30d7\u30ed\u30b0\u30e9\u30e0 \u306e\u8d85\u500b\u4eba\u7684\u306a\u30e1\u30e2","provider_name":"Hatena Blog","url":"https://dk521123.hatenablog.com/entry/36396466","categories":["Java\u30fb\u30b9\u30ec\u30c3\u30c9 / \u30bf\u30a4\u30de\u30fc"],"published":"2016-09-26 23:25:43","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fdk521123.hatenablog.com%2Fentry%2F36396466\" title=\"\u3010Java\u3011 java.lang.ThreadLocal \u306b\u3064\u3044\u3066 - \u30d7\u30ed\u30b0\u30e9\u30e0 \u306e\u8d85\u500b\u4eba\u7684\u306a\u30e1\u30e2\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","blog_url":"https://dk521123.hatenablog.com/","height":"190","author_url":"https://blog.hatena.ne.jp/dk521123/","description":"java.lang.ThreadLocal * \u30b9\u30ec\u30c3\u30c9\u6bce\u306e\u5024\u3092\u4fdd\u6301\u3059\u308b\u305f\u3081\u306e\u30af\u30e9\u30b9 => \u300c\u30b9\u30ec\u30c3\u30c9\u6bce\u306e\u5024\u3092\u4fdd\u6301\u300d\uff1d\u300c\u4ed6\u306e\u30b9\u30ec\u30c3\u30c9\u304c\u30a2\u30af\u30bb\u30b9\u3059\u308b\u3053\u3068\u306f\u306a\u3044\u300d\u3002 \u6545\u306b\u3001\u30b9\u30ec\u30c3\u30c9\u30bb\u30fc\u30d5\uff08= \u30de\u30eb\u30c1\u30b9\u30ec\u30c3\u30c9\u3067\u52d5\u4f5c\u3057\u3066\u3082\u554f\u984c\u304c\u306a\u3044\uff09\u306a\u5b9f\u88c5\u304c\u53ef\u80fd\u306b\u306a\u308b * \u52dd\u624b\u306a\u30a4\u30e1\u30fc\u30b8\u3060\u304c\u3001Map\u307f\u305f\u3044\u306a\u30af\u30e9\u30b9\u3067\u3001 \u30ad\u30fc\u306b\u30b9\u30ec\u30c3\u30c9ID\u3001\u5024\u306b\u6307\u5b9a\u3057\u305f\u30af\u30e9\u30b9(\u300c\u4f7f\u7528\u30a4\u30e1\u30fc\u30b8\u300d\u3067\u3044\u3046\u3068\u300cSampleClass\u300d)\u307f\u305f\u3044\u306a\u611f\u3058 * get/set\u30e1\u30bd\u30c3\u30c9\u306b\u3088\u3063\u3066 \u73fe\u5728\u306e\u30b9\u30ec\u30c3\u30c9\u306b\u56fa\u6709\u306a\u9818\u57df\u3078\u306e\u8aad\u307f\u66f8\u304d\u53ef\u80fd \u4f7f\u7528\u30a4\u30e1\u30fc\u30b8 private ThreadLocal<SampleClass> threadLocalSample; \u2026"}