{"version":"1.0","height":"190","blog_url":"https://nagise.hatenablog.jp/","url":"https://nagise.hatenablog.jp/entry/20171211/1512993295","title":" Java Generics Hell - \u578b\u5909\u6570\u306e\u5883\u754c","author_name":"Nagise","provider_name":"Hatena Blog","description":"Java Generics Hell \u30a2\u30c9\u30d9\u30f3\u30c8\u30ab\u30ec\u30f3\u30c0\u30fc 11\u65e5\u76ee\u3002 \u524d\u56de(8\u65e5\u76ee) \u30a4\u30f3\u30b9\u30bf\u30f3\u30b9\u30b9\u30b3\u30fc\u30d7\u306e\u30b8\u30a7\u30cd\u30ea\u30af\u30b9 \u8aad\u8005\u306e\u63a8\u5968\u30b9\u30ad\u30eb\u3068\u3057\u3066\u306fOCJP Silver\u3050\u3089\u3044\u3092\u60f3\u5b9a\u3057\u3066\u3044\u308b\u3002\u9031\u672b\u30b5\u30dc\u308a\u307e\u3057\u305f\u3002\u3059\u3044\u307e\u305b\u3093\u3002 \u578b\u5909\u6570\u306e\u5883\u754c \u3053\u3053\u307e\u3067\u306f\u8a71\u3092\u7c21\u5358\u306b\u3059\u308b\u305f\u3081\u306b\u578b\u5909\u6570\u306e\u5883\u754c\u306b\u3064\u3044\u3066\u306f\u89e6\u308c\u305a\u306b\u304d\u305f\u3002\u3057\u304b\u3057\u3001\u578b\u5909\u6570\u306e\u5883\u754c\u306b\u3064\u3044\u3066\u306f\u305d\u3053\u307e\u3067\u96e3\u3057\u3044\u8a71\u3067\u306f\u306a\u3044\u3002\u305d\u306e\u578b\u5909\u6570\u304c\u4f55\u304b\u3092\u7d99\u627f\u3057\u3066\u3044\u308b\u3053\u3068\u3092\u5236\u7d04\u3068\u3057\u3066\u3064\u3051\u308b\u3053\u3068\u304c\u3067\u304d\u308b\u3001\u3068\u3044\u3046\u3060\u3051\u3067\u3042\u308b\u3002 public class Hoge<T extends Piyo> { } \u3053\u3053\u3067\u3001T\u306fPiyo\u578b\u304b\u3082\u3057\u304f\u306f\u3001Piyo\u578b\u3092\u7d99\u627f\u3057\u305f\u4f55\u304b\u3067\u306a\u304f\u3066\u306f\u306a\u3089\u306a\u3044\u3002\u2026","width":"100%","published":"2017-12-11 20:54:55","author_url":"https://blog.hatena.ne.jp/Nagise/","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fnagise.hatenablog.jp%2Fentry%2F20171211%2F1512993295\" title=\" Java Generics Hell - \u578b\u5909\u6570\u306e\u5883\u754c - \u30d7\u30ed\u30b0\u30e9\u30de\u30fc\u306e\u8133\u307f\u305d\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","blog_title":"\u30d7\u30ed\u30b0\u30e9\u30de\u30fc\u306e\u8133\u307f\u305d","categories":["Java","Generics"],"type":"rich","image_url":null,"provider_url":"https://hatena.blog"}