{"image_url":null,"provider_name":"Hatena Blog","width":"100%","description":"Java 8 \u3067\u306f JSR 335: Lambda Expressions \u304c\u53d6\u308a\u5165\u308c\u3089\u308c\u307e\u3059\u3002 \u3053\u308c\u3092\u4f7f\u3046\u3068 Pure Java \u3067\u3042\u308a\u306a\u304c\u3089\u300c\u3069\u3046\u898b\u3066\u3082 Scala\u300d\u3068\u3044\u3046\u30b3\u30fc\u30c9\u304c\u66f8\u3051\u308b\u3088\u3046\u306b\u306a\u308a\u307e\u3059\u3002 \u4e3b\u306b\u79c1\u304c\u30e1\u30f3\u30c6\u30ca\u30f3\u30b9\u3057\u3066\u3044\u308b ScalaFlavor4J \u3068\u3044\u3046\u30e9\u30a4\u30d6\u30e9\u30ea\u304c\u3042\u308a\u307e\u3059\u3002 https://github.com/m3dev/scalaflavor4j Java 7 \u307e\u3067\u306f\u3053\u3093\u306a\u611f\u3058\u3067\u4f7f\u3046\u5fc5\u8981\u304c\u3042\u308a\u307e\u3057\u305f\u3002 Seq.apply(1, 2, 3, 4, 5).filter(new F1<Integer, Boolean>() { public Boolean apply(Int\u2026","blog_title":"seratch's weblog in Japanese","published":"2013-02-15 00:05:45","url":"https://seratch.hatenablog.jp/entry/2013/02/15/000545","author_url":"https://blog.hatena.ne.jp/seratch2/","provider_url":"https://hatena.blog","author_name":"seratch2","blog_url":"https://seratch.hatenablog.jp/","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fseratch.hatenablog.jp%2Fentry%2F2013%2F02%2F15%2F000545\" title=\"Java 8 \u3067 Scala \u306e\u3088\u3046\u306a\u4f55\u304b\u3092\u4f7f\u3046 - seratch&#39;s weblog in Japanese\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","title":"Java 8 \u3067 Scala \u306e\u3088\u3046\u306a\u4f55\u304b\u3092\u4f7f\u3046","type":"rich","height":"190","categories":["Java","Scala"],"version":"1.0"}