{"id":1086,"date":"2013-06-26T10:53:10","date_gmt":"2013-06-26T01:53:10","guid":{"rendered":"http:\/\/yucchi.jp\/blog\/?p=1086"},"modified":"2013-06-26T10:53:10","modified_gmt":"2013-06-26T01:53:10","slug":"%e3%82%82%e3%81%97%e3%81%8b%e3%81%97%e3%81%9f%e3%82%89%e4%bb%a3%e5%85%a5%e3%81%ab%e5%a4%b1%e6%95%97%e3%81%99%e3%82%8b%e3%81%8b%e3%82%82%e3%81%97%e3%82%8c%e3%81%aa%e3%81%84","status":"publish","type":"post","link":"http:\/\/yucchi.jp\/blog\/?p=1086","title":{"rendered":"\u3082\u3057\u304b\u3057\u305f\u3089\u4ee3\u5165\u306b\u5931\u6557\u3059\u308b\u304b\u3082\u3057\u308c\u306a\u3044"},"content":{"rendered":"<p>\u4eca\u65e5 Twitter \u3067\u898b\u304b\u3051\u305f\u7d20\u6674\u3089\u3057\u3044\u30b3\u30fc\u30c9\u306b\u611f\u52d5\u3057\u307e\u3057\u305f\u3002<\/p>\n<blockquote class=\"twitter-tweet\">\n<p>int a;&#10;&#10;a = 10;&#10;&#10;while (a != 10){&#10;  a = 10;  \/\/ \u3082\u3057\u304b\u3057\u305f\u3089\u4ee3\u5165\u306b\u5931\u6557\u3059\u308b\u304b\u3082\u3057\u308c\u306a\u3044&#10;}&#10;&#10;\u3053\u308c\u5b9f\u969b\u306b\u898b\u305f\u3053\u3068\u3042\u308b\u30b3\u30fc\u30c9\u3067\u3059<\/p>\n<p>&mdash; \u306b\u3083\u304a\u304d\u3083\u3063\u3068 (@nyaocat) <a href=\"https:\/\/twitter.com\/nyaocat\/statuses\/334154599177023488\">May 14, 2013<\/a><\/p><\/blockquote>\n<p><script async src=\"\/\/platform.twitter.com\/widgets.js\" charset=\"utf-8\"><\/script><br \/>\n\u305d\u3053\u3067\u79c1\u3082 Java8 \u3067\u5275\u3063\u3066\u307f\u307e\u3057\u305f\u3002<\/p>\n<pre title=\"Gomi.java\">\r\npackage jp.yucchi.gomi;\r\n\r\nimport java.util.Optional;\r\n\r\npublic class Gomi {\r\n\r\n    public static void main(String[] args) {\r\n        Optional<Integer> a = Optional.ofNullable(7);\r\n        while(a.orElse(0) != 7){\r\n            a = Optional.ofNullable(7);\r\n        }\r\n\r\n        if(a.isPresent()){\r\n            System.out.println(a.get());\r\n        }\r\n    \r\n    }\r\n}\r\n<\/pre>\n<p>\u5b9f\u884c\u7d50\u679c\u306f\u6b21\u306e\u3088\u3046\u306b\u306a\u308a\u307e\u3059\u3002<br \/>\n\u305f\u3060\u3001\u672c\u5f53\u306b\u4ee3\u5165\u306b\u5931\u6557\u3057\u305f\u304b\u3069\u3046\u304b\u306f\u89e3\u308a\u307e\u305b\u3093\uff57<\/p>\n<p>7<\/p>\n<p>\u3055\u3059\u304c\u306b\u30ed\u30b0\u3092\u3068\u3063\u3066\u4f55\u56de\u3082\u3068\u306f\u601d\u3044\u307e\u305b\u3093\u3067\u3057\u305f\u3002<br \/>\n\u8ab0\u304b\u3082\u3063\u3068\u5b89\u5fc3\u3067\u304d\u308b\u30b3\u30fc\u30c9\u3092\u3054\u5b58\u3058\u3067\u3057\u305f\u3089\u3054\u6559\u793a\u304a\u9858\u3044\u3044\u305f\u3057\u307e\u3059\u3002<\/p>\n<div id=\"scid:0767317B-992E-4b12-91E0-4F059A8CECA8:d8cfa518-8553-46b1-b547-cea223f54d46\" class=\"wlWriterEditableSmartContent\" style=\"float: none; padding-bottom: 0px; padding-top: 0px; padding-left: 0px; margin: 0px; display: inline; padding-right: 0px\">Hatena \u30bf\u30b0: <a href=\"http:\/\/b.hatena.ne.jp\/t\/Java\" rel=\"tag\">Java<\/a><\/div>\n<div class='wp_social_bookmarking_light'>\n            <div class=\"wsbl_hatena\"><a href='\/\/b.hatena.ne.jp\/add?mode=confirm&url=http%3A%2F%2Fyucchi.jp%2Fblog%2F%3Fp%3D1086&title=%E3%82%82%E3%81%97%E3%81%8B%E3%81%97%E3%81%9F%E3%82%89%E4%BB%A3%E5%85%A5%E3%81%AB%E5%A4%B1%E6%95%97%E3%81%99%E3%82%8B%E3%81%8B%E3%82%82%E3%81%97%E3%82%8C%E3%81%AA%E3%81%84' title='\u3053\u306e\u30a8\u30f3\u30c8\u30ea\u30fc\u3092\u306f\u3066\u306a\u30d6\u30c3\u30af\u30de\u30fc\u30af\u306b\u8ffd\u52a0' rel=nofollow class='wp_social_bookmarking_light_a' target=_blank><img src='http:\/\/yucchi.jp\/blog\/wp-content\/plugins\/wp-social-bookmarking-light\/public\/images\/hatena.gif' alt='\u3053\u306e\u30a8\u30f3\u30c8\u30ea\u30fc\u3092\u306f\u3066\u306a\u30d6\u30c3\u30af\u30de\u30fc\u30af\u306b\u8ffd\u52a0' title='\u3053\u306e\u30a8\u30f3\u30c8\u30ea\u30fc\u3092\u306f\u3066\u306a\u30d6\u30c3\u30af\u30de\u30fc\u30af\u306b\u8ffd\u52a0' width='16' height='12' class='wp_social_bookmarking_light_img' \/><\/a><\/div>\n            <div class=\"wsbl_facebook\"><a href='http:\/\/www.facebook.com\/share.php?u=http%3A%2F%2Fyucchi.jp%2Fblog%2F%3Fp%3D1086&t=%E3%82%82%E3%81%97%E3%81%8B%E3%81%97%E3%81%9F%E3%82%89%E4%BB%A3%E5%85%A5%E3%81%AB%E5%A4%B1%E6%95%97%E3%81%99%E3%82%8B%E3%81%8B%E3%82%82%E3%81%97%E3%82%8C%E3%81%AA%E3%81%84' title='Facebook \u306b\u30b7\u30a7\u30a2' rel=nofollow class='wp_social_bookmarking_light_a' target=_blank><img src='http:\/\/yucchi.jp\/blog\/wp-content\/plugins\/wp-social-bookmarking-light\/public\/images\/facebook.png' alt='Facebook \u306b\u30b7\u30a7\u30a2' title='Facebook \u306b\u30b7\u30a7\u30a2' width='16' height='16' class='wp_social_bookmarking_light_img' \/><\/a><\/div>\n            <div class=\"wsbl_google_plus_one\"><g:plusone size=\"medium\" annotation=\"none\" href=\"http:\/\/yucchi.jp\/blog\/?p=1086\" ><\/g:plusone><\/div>\n            <div class=\"wsbl_twitter\"><a href=\"https:\/\/twitter.com\/share\" class=\"twitter-share-button\" data-url=\"http:\/\/yucchi.jp\/blog\/?p=1086\" data-text=\"\u3082\u3057\u304b\u3057\u305f\u3089\u4ee3\u5165\u306b\u5931\u6557\u3059\u308b\u304b\u3082\u3057\u308c\u306a\u3044\" data-lang=\"ja\">Tweet<\/a><\/div>\n    <\/div>\n<br class='wp_social_bookmarking_light_clear' \/>\n","protected":false},"excerpt":{"rendered":"<p>\u4eca\u65e5 Twitter \u3067\u898b\u304b\u3051\u305f\u7d20\u6674\u3089\u3057\u3044\u30b3\u30fc\u30c9\u306b\u611f\u52d5\u3057\u307e\u3057\u305f\u3002 int a;&#10;&#10;a = 10;&#10;&#10;while (a != 10){&#10; a = 10; \/\/ \u3082\u3057\u304b\u3057\u305f\u3089\u4ee3\u5165\u306b\u5931\u6557\u3059\u308b\u304b\u3082\u3057\u308c\u306a\u3044&#10;}&#10;&#10;\u3053\u308c\u5b9f\u969b\u306b\u898b\u305f\u3053\u3068\u3042\u308b\u30b3\u30fc\u30c9\u3067\u3059 &mdash; \u306b\u3083\u304a\u304d\u3083\u3063\u3068 (@nyaocat) May 14, 2013 \u305d\u3053\u3067\u79c1\u3082 Java8 \u3067\u5275\u3063\u3066\u307f\u307e\u3057\u305f\u3002 package jp.yucchi.gomi; import java.util.Optional; public class Gomi { public static vo\u2026<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[3],"tags":[17],"class_list":["post-1086","post","type-post","status-publish","format-standard","hentry","category-java","tag-java"],"_links":{"self":[{"href":"http:\/\/yucchi.jp\/blog\/index.php?rest_route=\/wp\/v2\/posts\/1086","targetHints":{"allow":["GET"]}}],"collection":[{"href":"http:\/\/yucchi.jp\/blog\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/yucchi.jp\/blog\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/yucchi.jp\/blog\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/yucchi.jp\/blog\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=1086"}],"version-history":[{"count":2,"href":"http:\/\/yucchi.jp\/blog\/index.php?rest_route=\/wp\/v2\/posts\/1086\/revisions"}],"predecessor-version":[{"id":1088,"href":"http:\/\/yucchi.jp\/blog\/index.php?rest_route=\/wp\/v2\/posts\/1086\/revisions\/1088"}],"wp:attachment":[{"href":"http:\/\/yucchi.jp\/blog\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=1086"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/yucchi.jp\/blog\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=1086"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/yucchi.jp\/blog\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=1086"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}