{"blog_url":"https://waman.hatenablog.com/","blog_title":"\u502d\u30de\u30f3's BLOG","author_name":"waman","title":"\u3042\u3093\u305f\u306b GDK \u306e\u4f55\u304c\u5206\u304b\u308b\u3063\u3066\u3044\u3046\u306e!? \uff08Object \u7de81\uff09 ","image_url":"http://ecx.images-amazon.com/images/I/41GxM8yHw4L.jpg","height":"190","categories":["Groovy","\u76ee\u6b21"],"provider_name":"Hatena Blog","type":"rich","provider_url":"https://hatena.blog","width":"100%","published":"2013-06-13 23:47:17","version":"1.0","description":"\u6700\u8fd1 Java 8 \u306e Stream \u306b\u3088\u308b Map/Reduce \u51e6\u7406\u306e API \u3092\u3042\u308c\u3053\u308c\u30a4\u30b8\u3063\u3066\u3066\u3001GDK \u306e\u540c\u69d8\u306e\u30e1\u30bd\u30c3\u30c9\u7fa4\u3068\u6bd4\u3079\u3066\u307f\u3088\u3046\u3068\u601d\u3044 GDK \u306e API \u898b\u3066\u305f\u3093\u3067\u3059\u304c\u3001each() \u3068\u304b collect() \u3068\u304b\u304c Object \u30af\u30e9\u30b9\u306b\u5b9a\u7fa9\u3055\u308c\u3066\u3066 List \u3084 Collection \u306e\u524d\u306b Object \u30af\u30e9\u30b9\u304b\u3089\u898b\u3066\u3044\u304b\u306a\u3044\u3068\u3044\u3051\u306a\u3044\u307f\u305f\u3044\u3002 \u307e\u3041\u3053\u308c\u306f\u914d\u5217\u3067\u3082\u540c\u3058\u30e1\u30bd\u30c3\u30c9\u4f7f\u3044\u305f\u3044\u304b\u3089\u3068\u304b\u3044\u3046\u3053\u3068\u306a\u3093\u3067\u3057\u3087\u3046\u304b\u306d\u3002 \u3068\u3044\u3046\u3053\u3068\u3067\u3001\u4eca\u56de\u304b\u3089\u4f55\u56de\u304b\u306b\u308f\u305f\u3063\u3066 GDK \u304c Object \u30af\u30e9\u30b9\u306b\u8ffd\u52a0\u3057\u3066\u3044\u308b\u30e1\u30bd\u30c3\u30c9\u3092\u898b\u3066\u3044\u304d\u307e\u3059\u3002\u76ee\u6b21 \u8a00\u8a9e\u30b5\u30dd\u30fc\u30c8 \u30d7\u30ed\u30bb\u30b9\u30fb\u30b9\u30ec\u30c3\u30c9\u7528\u30e1\u2026","url":"https://waman.hatenablog.com/entry/2013/06/13/234717","author_url":"https://blog.hatena.ne.jp/waman/","html":""}