{"width":"100%","title":"AtomicInteger\u3092\u4f7f\u3063\u3066\u307f\u305f","author_url":"https://blog.hatena.ne.jp/excite-SD/","provider_url":"https://hatena.blog","blog_url":"https://tech.excite.co.jp/","version":"1.0","type":"rich","blog_title":"\u30a8\u30ad\u30b5\u30a4\u30c8 TechBlog.","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Ftech.excite.co.jp%2Fentry%2F2021%2F06%2F05%2F120000\" title=\"AtomicInteger\u3092\u4f7f\u3063\u3066\u307f\u305f - \u30a8\u30ad\u30b5\u30a4\u30c8 TechBlog.\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","url":"https://tech.excite.co.jp/entry/2021/06/05/120000","description":"\u30a8\u30ad\u30b5\u30a4\u30c8\u682a\u5f0f\u4f1a\u793e \u30e1\u30c7\u30a3\u30a2\u958b\u767a\u306e\u3057\u3070\u305f\u306b\u3048\u3093\u3067\u3059\u3002 \u3055\u3063\u305d\u304f\u3067\u3059\u304c\u3001\u4e0b\u8a18\u306e\u30b3\u30fc\u30c9\u3092\u3054\u89a7\u304f\u3060\u3055\u3044 class CountTest { private int num = 0; @SneakyThrows void CountThreadNum() { int threadNum = 10; ExecutorService service = Executors.newFixedThreadPool(threadNum); for (int n = 0; n < threadNum; n++) { service.submit(() -> { for (int m = 0; m < 1000; \u2026","author_name":"excite-SD","image_url":null,"categories":[],"published":"2021-06-05 12:00:00","provider_name":"Hatena Blog","height":"190"}