{"width":"100%","published":"2023-11-01 12:00:19","author_name":"tamata78","type":"rich","url":"https://tamata78.hatenablog.com/entry/2023/11/01/120019","title":"Kotlin \u5909\u6570\u3001\u30e1\u30bd\u30c3\u30c9\u306e\u5ba3\u8a00","author_url":"https://blog.hatena.ne.jp/tamata78/","height":"190","provider_name":"Hatena Blog","provider_url":"https://hatena.blog","image_url":null,"html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Ftamata78.hatenablog.com%2Fentry%2F2023%2F11%2F01%2F120019\" title=\"Kotlin \u5909\u6570\u3001\u30e1\u30bd\u30c3\u30c9\u306e\u5ba3\u8a00 - \u6c17\u8efd\u306b\u697d\u3057\u304f\u30d7\u30ed\u30b0\u30e9\u30e0\u3068\u904a\u3076\" 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":"\u6c17\u8efd\u306b\u697d\u3057\u304f\u30d7\u30ed\u30b0\u30e9\u30e0\u3068\u904a\u3076","blog_url":"https://tamata78.hatenablog.com/","version":"1.0","categories":["kotlin"],"description":"\u30c8\u30c3\u30d7\u30ec\u30d9\u30eb\u5ba3\u8a00 Java\u3067\u306f\u30af\u30e9\u30b9\u5185\u90e8\u306e\u5b9a\u7fa9\u306e\u307f\u3060\u304c\u3001Kotlin\u3067\u306f\u30af\u30e9\u30b9\u306b\u5c5e\u3055\u306a\u3044\u3088\u3046\u306b\u30c8\u30c3\u30d7\u30ec\u30d9\u30eb\u306b\u5b9a\u7fa9\u3001\u30a2\u30af\u30bb\u30b9\u3067\u304d\u308b\u3002 \u30a4\u30f3\u30bf\u30fc\u30d5\u30a7\u30fc\u30b9(sealed interface) \u30af\u30e9\u30b9\uff08data class/object/value class/sealed class/enum class\uff09 \u30d7\u30ed\u30d1\u30c6\u30a3 \u95a2\u6570 typealias 1\u30d5\u30a1\u30a4\u30eb\u4e2d\u306b\u8907\u6570\u306e\u30af\u30e9\u30b9\u3092\u5ba3\u8a00\u53ef\u80fd \u30c8\u30c3\u30d7\u30ec\u30d9\u30eb\u5ba3\u8a00\u51e6\u7406\u306e\u30af\u30e9\u30b9 \u30c8\u30c3\u30d7\u30ec\u30d9\u30eb\u306b\u8907\u6570\u5ba3\u8a00\u3055\u308c\u305f\u30af\u30e9\u30b9\u3084\u30a4\u30f3\u30bf\u30fc\u30d5\u30a7\u30fc\u30b9 \u5404\u540d\u79f0\u306e\u30af\u30e9\u30b9\u3092\u751f\u6210 \u30c8\u30c3\u30d7\u30ec\u30d9\u30eb\u306b\u5ba3\u8a00\u3055\u308c\u305f\u30d7\u30ed\u30d1\u30c6\u30a3\u3084\u95a2\u6570\u3001typealias \u30d5\u30a1\u30a4\u30eb\u540dKt\u3068\u3044\u3046\u30af\u30e9\u30b9\u3092\u751f\u6210\u3002\u305d\u306e\u30af\u30e9\u30b9\u306b\u5c5e\u3059\u308b\u2026"}