{"url":"https://kazunegio.hatenadiary.org/entry/20070719/1184836304","blog_title":"\u305d\u308c\u3067\u3082java\u304c\u597d\u304d","author_url":"https://blog.hatena.ne.jp/kazunegio/","provider_url":"https://hatena.blog","width":"100%","categories":["java","lang"],"image_url":null,"provider_name":"Hatena Blog","blog_url":"https://kazunegio.hatenadiary.org/","height":"190","author_name":"kazunegio","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fkazunegio.hatenadiary.org%2Fentry%2F20070719%2F1184836304\" title=\"Object.clone()\u306e\u6027\u80fd - \u305d\u308c\u3067\u3082java\u304c\u597d\u304d\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","title":"Object.clone()\u306e\u6027\u80fd","type":"rich","published":"2007-07-19 18:11:44","description":"Object\u306b\u306fclone()\u3068\u3044\u3046\u30e1\u30bd\u30c3\u30c9\u304c\u5b58\u5728\u3057\u307e\u3059\u3002\u3053\u306e\u30e1\u30bd\u30c3\u30c9\u306f\u81ea\u8eab\u3068\u540c\u3058\u5185\u5bb9\u306e\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u3092\u65b0\u305f\u306b\u751f\u6210\u3057\u3066\u305d\u308c\u3092\u8fd4\u5374\u3057\u307e\u3059\u3002 \u30b3\u30d4\u30fc\u5143\u306e\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u304c\u4fdd\u6301\u3057\u3066\u3044\u308b\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u306b\u95a2\u3057\u3066\u306f\u540c\u4e00\u306e\u3082\u306e\u3092\u53c2\u7167\u3059\u308b\u306e\u3067\u3001\u81ea\u5206\u306e\u982d\u306e\u4e2d\u306e\u30a4\u30e1\u30fc\u30b8\u3068\u3057\u3066\u306f\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u7528\u306b\u78ba\u4fdd\u3057\u305f\u9818\u57df\u306b\u5bfe\u3057\u3066memcpy\u3092\u884c\u3063\u3066\u3044\u308b\u30a4\u30e1\u30fc\u30b8\u3002 \u3053\u306e\u30e1\u30bd\u30c3\u30c9\u306fprotected\u3067\u5b9f\u88c5\u3055\u308c\u3066\u304a\u308a\u3001\u306a\u304a\u304b\u3064\u30b3\u30d4\u30fc\u5143\u306e\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u304cCloneable\u3092\u5b9f\u88c5\u3057\u3066\u306a\u3044\u3068CloneNotSupportedException\u3092\u767a\u751f\u3059\u308b\u306e\u3067\u3061\u3087\u3063\u3068\u4f7f\u3044\u306b\u304f\u3044\u3002 \u3069\u306e\u3088\u3046\u306b\u4f7f\u7528\u3059\u308b\u3079\u304d\u304b\u306e\u5b9f\u88c5\u4f8b\u3092\u63a2\u3057\u3066\u307f\u305f\u3089\u3044\u3044\u306e\u304c\u898b\u3064\u304b\u3063\u305f\u306e\u3067\u5f15\u7528\u3002\u2026","version":"1.0"}