{"type":"rich","provider_url":"https://hatena.blog","title":"HashMap\u306e\u6ce8\u610f\u70b9","provider_name":"Hatena Blog","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fkappuccino-2.hatenadiary.org%2Fentry%2F20080815%2F1218806830\" title=\"HashMap\u306e\u6ce8\u610f\u70b9 - \u30d7\u30ed\u30b0\u30e9\u30de\u306f\u30b5\u30a4\u30b3\u30ed\u3092\u632f\u3089\u306a\u3044\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","blog_url":"https://kappuccino-2.hatenadiary.org/","height":"190","description":"HashMap\u3092\u4f7f\u3046\u4e0a\u3067\u306e\u6ce8\u610f\u70b9\u306b\u3064\u3044\u3066\u8aac\u660e\u3057\u307e\u3059\u3002 Map\u578b\u5909\u6570\u3092\u4f7f\u3046 HashMap\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u3092\u683c\u7d0d\u3059\u308b\u306b\u306f\u3001HashMap\u578b\u5909\u6570\u3067\u306f\u306a\u304fMap\u578b\u5909\u6570\u3092\u4f7f\u3044\u307e\u3059\u3002 // HashMap\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u306e\u751f\u6210 Map<String, String> map = new HashMap<String, String>(); HashMap\u306fMap\u306e\u5b9f\u88c5\u306e\u4e00\u3064\u306b\u904e\u304e\u307e\u305b\u3093\u3002HashMap\u3092Map\u3068\u3057\u3066\u4f7f\u3063\u3066\u3044\u308b\u306e\u3067\u3042\u308c\u3070Map\u578b\u5909\u6570\u306b\u683c\u7d0d\u3057\u305f\u65b9\u304c\u81ea\u7136\u3067\u3059\u3002\u307e\u305f\u3001\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u4e0a\u306e\u554f\u984c\u3067\u4ed6\u306e\u30de\u30c3\u30d7\uff08TreeMap\u306a\u3069\uff09\u3068\u5dee\u3057\u66ff\u3048\u308b\u3053\u3068\u304c\u5bb9\u6613\u306b\u306a\u308b\u306a\u3069\u3001\u30d7\u30ed\u30b0\u30e9\u30e0\u306e\u6c4e\u7528\u6027\u304c\u4e0a\u304c\u308a\u307e\u3059\u3002HashMap\u72ec\u2026","blog_title":"\u30d7\u30ed\u30b0\u30e9\u30de\u306f\u30b5\u30a4\u30b3\u30ed\u3092\u632f\u3089\u306a\u3044","categories":["Java","\u30b3\u30ec\u30af\u30b7\u30e7\u30f3\u30d5\u30ec\u30fc\u30e0\u30ef\u30fc\u30af"],"author_name":"Kappuccino","image_url":null,"width":"100%","url":"https://kappuccino-2.hatenadiary.org/entry/20080815/1218806830","version":"1.0","published":"2008-08-15 22:27:10","author_url":"https://blog.hatena.ne.jp/Kappuccino/"}