{"version":"1.0","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Ftenshoku.mynavi.jp%2Fengineer%2Fguide%2Farticles%2Fjava-code%2Fcategory_inheritance\" title=\"\u3010Java\u30b3\u30fc\u30c9\u5165\u9580\u3011\u7d99\u627f\u3001\u30a4\u30f3\u30bf\u30fc\u30d5\u30a7\u30a4\u30b9 - \u30a2\u30f3\u30c9\u30a8\u30f3\u30b8\u30cb\u30a2 - \u30a8\u30f3\u30b8\u30cb\u30a2\u306e\u3053\u3068\u3001\u30a8\u30f3\u30b8\u30cb\u30a2\u304b\u3089\u3002\" 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":"\u30a2\u30f3\u30c9\u30a8\u30f3\u30b8\u30cb\u30a2 - \u30a8\u30f3\u30b8\u30cb\u30a2\u306e\u3053\u3068\u3001\u30a8\u30f3\u30b8\u30cb\u30a2\u304b\u3089\u3002","published":"2026-06-29 17:02:03","blog_url":"https://tenshoku.mynavi.jp/engineer/guide/","author_name":"andengineer","categories":["\u8a00\u8a9e\u30fb\u958b\u767a","\u30d7\u30ed\u30b0\u30e9\u30df\u30f3\u30b0\u8a00\u8a9e","Java"],"width":"100%","type":"rich","url":"https://tenshoku.mynavi.jp/engineer/guide/articles/java-code/category_inheritance","description":"\u672c\u7bc0\u3067\u306f\u3001\u5143\u3068\u306a\u308b\u30af\u30e9\u30b9\u306e\u6a5f\u80fd\u3092\u5f15\u304d\u7d99\u304e\u306a\u304c\u3089\u65b0\u305f\u306a\u30af\u30e9\u30b9\u3092\u5b9a\u7fa9\u3059\u308b\u300c\u7d99\u627f\u300d\u3001\u305d\u3057\u3066\u3001\u30af\u30e9\u30b9\u304c\u6301\u3064\u3079\u304d\u6a5f\u80fd\uff08\u7fa4\uff09\u3092\u898f\u5b9a\u3059\u308b\u305f\u3081\u306e\u3057\u304f\u307f\u3067\u3042\u308b\u300c\u30a4\u30f3\u30bf\u30fc\u30d5\u30a7\u30a4\u30b9\u300d\u306b\u3064\u3044\u3066\u89e3\u8aac\u3057\u307e\u3059\u3002 \u7d99\u627f\u3001\u30a4\u30f3\u30bf\u30fc\u30d5\u30a7\u30a4\u30b9_\u76ee\u6b21 extends\u30ad\u30fc\u30ef\u30fc\u30c9 interface\u547d\u4ee4 implements\u30ad\u30fc\u30ef\u30fc\u30c9 \u7121\u540d\u30af\u30e9\u30b9\u3092\u5b9a\u7fa9\u3059\u308b \u30e9\u30e0\u30c0\u5f0f\u3092\u5229\u7528\u3059\u308b","provider_name":"Hatena Blog","height":"190","title":"\u3010Java\u30b3\u30fc\u30c9\u5165\u9580\u3011\u7d99\u627f\u3001\u30a4\u30f3\u30bf\u30fc\u30d5\u30a7\u30a4\u30b9","author_url":"https://blog.hatena.ne.jp/andengineer/","provider_url":"https://hatena.blog","image_url":null}