{"blog_url":"https://okazuki.hatenablog.com/","width":"100%","blog_title":"\u304b\u305a\u304d\u306eBlog@hatena","author_url":"https://blog.hatena.ne.jp/okazuki/","provider_url":"https://hatena.blog","published":"2010-09-25 23:28:16","provider_name":"Hatena Blog","height":"190","author_name":"okazuki","version":"1.0","title":"Reactive Extensions\u5165\u9580 10\u300c\u5408\u6210\uff08SelectMany\uff09\u300d","url":"https://okazuki.hatenablog.com/entry/20100925/1285424896","image_url":null,"description":"\u3055\u3066\u3001\u6b21\u306fIQueryable\u304b\u3089\u4f55\u304b\u304c\u901a\u77e5\u3055\u308c\u305f\u3089\u3001\u305d\u308c\u306b\u5fdc\u3058\u305f\u51e6\u7406\u3092\u3057\u3066IQueryable\u3092\u8fd4\u3059\u3068\u3044\u3046\u98a8\u306bIQueryable\u3092\u9023\u9396\u3055\u305b\u308b\u3088\u3046\u306a\u30a4\u30e1\u30fc\u30b8\u306e\u7528\u9014\u306b\u4f7f\u3048\u308bSelectMany\u30e1\u30bd\u30c3\u30c9\u3092\u7d39\u4ecb\u3057\u307e\u3059\u3002 \u4f7f\u3044\u65b9\u306f\u5272\u3068\u7c21\u5358\u3067\u4ee5\u4e0b\u306e\u3088\u3046\u306b\u4f7f\u3048\u307e\u3059\u3002 var s = new Subject<int>(); // s\u304b\u3089\u5024\u304c\u767a\u884c\u3055\u308c\u305f\u30890\u301c\u767a\u884c\u3055\u308c\u305f\u5024\u307e\u3067\u306eIQueryable<int>\u3092\u8fd4\u3059 s.SelectMany( i => Observable.Range(0, i)) .Subscribe(Console.WriteLine); s.OnNext(1); Console.Writ\u2026","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fokazuki.hatenablog.com%2Fentry%2F20100925%2F1285424896\" title=\"Reactive Extensions\u5165\u9580 10\u300c\u5408\u6210\uff08SelectMany\uff09\u300d - \u304b\u305a\u304d\u306eBlog@hatena\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","type":"rich","categories":["C#","Reactive Extensions"]}