{"id":12234,"date":"2024-03-15T11:24:56","date_gmt":"2024-03-15T02:24:56","guid":{"rendered":"https:\/\/www.silicloud.com\/ja\/blog\/python%e3%81%a7%e3%83%95%e3%82%a3%e3%83%bc%e3%83%ab%e3%83%89%e5%90%8d%e3%82%92%e5%8f%96%e5%be%97%e3%81%99%e3%82%8b%e6%96%b9%e6%b3%95%e3%81%af%ef%bc%9f\/"},"modified":"2024-03-21T04:34:56","modified_gmt":"2024-03-20T19:34:56","slug":"python%e3%81%a7%e3%83%95%e3%82%a3%e3%83%bc%e3%83%ab%e3%83%89%e5%90%8d%e3%82%92%e5%8f%96%e5%be%97%e3%81%99%e3%82%8b%e6%96%b9%e6%b3%95%e3%81%af%ef%bc%9f","status":"publish","type":"post","link":"https:\/\/www.silicloud.com\/ja\/blog\/python%e3%81%a7%e3%83%95%e3%82%a3%e3%83%bc%e3%83%ab%e3%83%89%e5%90%8d%e3%82%92%e5%8f%96%e5%be%97%e3%81%99%e3%82%8b%e6%96%b9%e6%b3%95%e3%81%af%ef%bc%9f\/","title":{"rendered":"Python\u3067\u30d5\u30a3\u30fc\u30eb\u30c9\u540d\u3092\u53d6\u5f97\u3059\u308b\u65b9\u6cd5\u306f\uff1f"},"content":{"rendered":"<p>Python\u3067\u306f\u3001\u6b21\u306e\u65b9\u6cd5\u3067\u30d5\u30a3\u30fc\u30eb\u30c9\u540d\u3092\u53d6\u5f97\u3067\u304d\u307e\u3059\uff1a<\/p>\n<ol>\n<li>\u95a2\u6570 dir() \u3092\u4f7f\u3063\u3066\u304f\u3060\u3055\u3044\u3002<\/li>\n<\/ol>\n<pre class=\"post-pre\"><code><span class=\"hljs-keyword\">class<\/span> <span class=\"hljs-title class_\">MyClass<\/span>:\r\n    field1 = <span class=\"hljs-string\">'value1'<\/span>\r\n    field2 = <span class=\"hljs-string\">'value2'<\/span>\r\n\r\nfields = [attr <span class=\"hljs-keyword\">for<\/span> attr <span class=\"hljs-keyword\">in<\/span> <span class=\"hljs-built_in\">dir<\/span>(MyClass) <span class=\"hljs-keyword\">if<\/span> <span class=\"hljs-keyword\">not<\/span> <span class=\"hljs-built_in\">callable<\/span>(<span class=\"hljs-built_in\">getattr<\/span>(MyClass, attr)) <span class=\"hljs-keyword\">and<\/span> <span class=\"hljs-keyword\">not<\/span> attr.startswith(<span class=\"hljs-string\">'__'<\/span>)]\r\n<span class=\"hljs-built_in\">print<\/span>(fields)  <span class=\"hljs-comment\"># ['field1', 'field2']<\/span>\r\n<\/code><\/pre>\n<ol>\n<li>\u5909\u6570()<\/li>\n<\/ol>\n<pre class=\"post-pre\"><code><span class=\"hljs-keyword\">class<\/span> <span class=\"hljs-title class_\">MyClass<\/span>:\r\n    field1 = <span class=\"hljs-string\">'value1'<\/span>\r\n    field2 = <span class=\"hljs-string\">'value2'<\/span>\r\n\r\nobj = MyClass()\r\nfields = <span class=\"hljs-built_in\">list<\/span>(<span class=\"hljs-built_in\">vars<\/span>(obj).keys())\r\n<span class=\"hljs-built_in\">print<\/span>(fields)  <span class=\"hljs-comment\"># ['field1', 'field2']<\/span>\r\n<\/code><\/pre>\n<ol>\n<li>\u8f9e\u66f8<\/li>\n<\/ol>\n<pre class=\"post-pre\"><code><span class=\"hljs-keyword\">class<\/span> <span class=\"hljs-title class_\">MyClass<\/span>:\r\n    field1 = <span class=\"hljs-string\">'value1'<\/span>\r\n    field2 = <span class=\"hljs-string\">'value2'<\/span>\r\n\r\nobj = MyClass()\r\nfields = <span class=\"hljs-built_in\">list<\/span>(obj.__dict__.keys())\r\n<span class=\"hljs-built_in\">print<\/span>(fields)  <span class=\"hljs-comment\"># ['field1', 'field2']<\/span>\r\n<\/code><\/pre>\n<p>\u3053\u308c\u3089\u306e\u65b9\u6cd5\u306f\u3001\u901a\u5e38\u306e\u30af\u30e9\u30b9\u306e\u30a4\u30f3\u30b9\u30bf\u30f3\u30b9\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u306b\u9069\u7528\u3055\u308c\u307e\u3059\u304c\u3001\u7d44\u307f\u8fbc\u307f\u306e\u30bf\u30a4\u30d7\u3084\u7d44\u307f\u8fbc\u307f\u306e\u95a2\u6570\u306a\u3069\u306e\u7279\u6b8a\u306a\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u306b\u306f\u9069\u7528\u3055\u308c\u306a\u3044\u5834\u5408\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Python\u3067\u306f\u3001\u6b21\u306e\u65b9\u6cd5\u3067\u30d5\u30a3\u30fc\u30eb\u30c9\u540d\u3092\u53d6\u5f97\u3067\u304d\u307e\u3059\uff1a \u95a2\u6570 dir() \u3092\u4f7f\u3063\u3066\u304f\u3060\u3055\u3044\u3002 class MyClass: field1 = &#8216;value1&#8217; field2 = &#8216;value2&#8217; fields = [a [&hellip;]<\/p>\n","protected":false},"author":11,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-12234","post","type-post","status-publish","format-standard","hentry","category-uncategorized"],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v21.5 (Yoast SEO v21.5) - 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