{"blog_title":"R42\u65e5\u8a18","image_url":null,"title":" final\u306a\u30d5\u30a3\u30fc\u30eb\u30c9\u306e\u5024\u3092Unsafe\u3067\u7121\u7406\u3084\u308a\u66f8\u304d\u63db\u3048\u308b","description":"[2014-03-25\u8ffd\u8a18] \u30a4\u30f3\u30b9\u30bf\u30f3\u30b9\u30d5\u30a3\u30fc\u30eb\u30c9\u306a\u3089\u3001final\u3067\u3042\u3063\u3066\u3082\u30ea\u30d5\u30ec\u30af\u30b7\u30e7\u30f3\u3067\u5909\u66f4\u3067\u304d\u307e\u3057\u305f\u3002 \u4ee5\u4e0b\u306e\u8a71\u306f\u3001static final\u306a\u30d5\u30a3\u30fc\u30eb\u30c9\u9650\u5b9a\u3067\u3059\u3002 \u6614\u306f\u3069\u3046\u3060\u3063\u305f\u304b\u77e5\u308a\u307e\u305b\u3093\u304c\u3001\u5c11\u306a\u304f\u3068\u3082Java7\u3067\u306f\u30ea\u30d5\u30ec\u30af\u30b7\u30e7\u30f3\u3092\u99c6\u4f7f\u3057\u3066\u3082static final\u30d5\u30a3\u30fc\u30eb\u30c9\u306e\u5024\u3092\u66f8\u304d\u63db\u3048\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u305b\u3093\u3002\u4f8b\u3048\u3070\u3001 public class Foo { static class Sample { static final List list = Arrays.asList(\"foo\"); } public static void main(final String... args)\u2026","url":"https://takahashikzn.root42.jp/entry/2014/03/20/212021","author_url":"https://blog.hatena.ne.jp/takahashikzn/","blog_url":"https://takahashikzn.root42.jp/","type":"rich","provider_name":"Hatena Blog","author_name":"takahashikzn","version":"1.0","provider_url":"https://hatena.blog","width":"100%","height":"190","published":"2014-03-20 21:20:21","categories":["Java"],"html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Ftakahashikzn.root42.jp%2Fentry%2F2014%2F03%2F20%2F212021\" title=\" final\u306a\u30d5\u30a3\u30fc\u30eb\u30c9\u306e\u5024\u3092Unsafe\u3067\u7121\u7406\u3084\u308a\u66f8\u304d\u63db\u3048\u308b - R42\u65e5\u8a18\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>"}