{"id":8225,"date":"2023-01-27T11:01:35","date_gmt":"2023-01-27T02:01:35","guid":{"rendered":"https:\/\/www.auctionpro.co.kr\/?p=8225"},"modified":"2023-01-27T13:27:32","modified_gmt":"2023-01-27T04:27:32","slug":"%ec%8b%b1%ea%b8%80%ed%86%a4singleton-%ed%8c%a8%ed%84%b4","status":"publish","type":"post","link":"https:\/\/www.auctionpro.co.kr\/?p=8225","title":{"rendered":"\uc2f1\uae00\ud1a4(Singleton) \ud328\ud134"},"content":{"rendered":"\n<figure class=\"wp-block-image size-large is-resized\"><a href=\"https:\/\/www.auctionpro.co.kr\/wp-content\/uploads\/2023\/01\/2880px-Singleton_UML_class_diagram.svg_.png\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.auctionpro.co.kr\/wp-content\/uploads\/2023\/01\/2880px-Singleton_UML_class_diagram.svg_-1024x614.png\" alt=\"\" class=\"wp-image-8226\" width=\"317\" height=\"189\" srcset=\"https:\/\/www.auctionpro.co.kr\/wp-content\/uploads\/2023\/01\/2880px-Singleton_UML_class_diagram.svg_-1024x614.png 1024w, https:\/\/www.auctionpro.co.kr\/wp-content\/uploads\/2023\/01\/2880px-Singleton_UML_class_diagram.svg_-300x180.png 300w, https:\/\/www.auctionpro.co.kr\/wp-content\/uploads\/2023\/01\/2880px-Singleton_UML_class_diagram.svg_-768x461.png 768w, https:\/\/www.auctionpro.co.kr\/wp-content\/uploads\/2023\/01\/2880px-Singleton_UML_class_diagram.svg_-1536x922.png 1536w, https:\/\/www.auctionpro.co.kr\/wp-content\/uploads\/2023\/01\/2880px-Singleton_UML_class_diagram.svg_-2048x1229.png 2048w, https:\/\/www.auctionpro.co.kr\/wp-content\/uploads\/2023\/01\/2880px-Singleton_UML_class_diagram.svg_-660x396.png 660w\" sizes=\"auto, (max-width: 317px) 100vw, 317px\" \/><\/a><\/figure>\n\n\n\n<p>\uc2f1\uae00\ud1a4\uc740 \uc804\uc5ed \ub124\uc784\uc2a4\ud398\uc774\uc2a4\uc5d0 \uc885\uc18d \ub418\uc9c0 \uc54a\uae30 \ub54c\ubb38\uc5d0 \uc885\uc885 \uc804\uc5ed \ubcc0\uc218\ubcf4\ub2e4 \uc120\ud638\ub429\ub2c8\ub2e4.<br>\ub610\ud55c \uc9c0\uc5f0 \ud560\ub2f9 \ubc0f \ucd08\uae30\ud654\ub97c \ud5c8\uc6a9\ud558\ub294 \ubc18\uba74 \uc804\uc5ed \ubcc0\uc218\ub294 \ud56d\uc0c1 \ub9ac\uc18c\uc2a4\ub97c \uc18c\ube44\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<p>\uc2f1\uae00\ud1a4 \ud328\ud134\uc740 \ucd94\uc0c1 \ud329\ud1a0\ub9ac, \ud329\ud1a0\ub9ac \uba54\uc18c\ub4dc, \ube4c\ub354 \ubc0f \ud504\ub85c\ud1a0\ud0c0\uc785 \ud328\ud134\uacfc \uac19\uc740 \ub2e4\ub978 \ub514\uc790\uc778 \ud328\ud134\uc758 \uae30\ubc18\uc73c\ub85c\ub3c4 \uc0ac\uc6a9\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<br>\ud30c\uc0ac\ub4dc \uac1d\uccb4\ub294 \ub2e8 \ud558\ub098\uc758 \ud30c\uc0ac\ub4dc \uac1d\uccb4\ub9cc \ud544\uc694\ud558\uae30 \ub54c\ubb38\uc5d0 \uc2f1\uae00\ud1a4\uc778 \uacbd\uc6b0\uac00 \ub9ce\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<p>\uba54\uc2dc\uc9c0\ub97c \uae30\ub85d\ud558\ub824\ub294 \ubaa8\ub4e0 \uac1d\uccb4\ub294 \ub2e8\uc77c \uc561\uc138\uc2a4 \uc9c0\uc810\uc774 \ud544\uc694\ud558\uace0 \uac1c\ub150\uc801\uc73c\ub85c \ub2e8\uc77c \uc18c\uc2a4\uc5d0 \uc4f0\uae30 \ub54c\ubb38\uc785\ub2c8\ub2e4.[4]<\/p>\n\n\n\n<p>\ucd5c\ucd08 \ud55c\ubc88\uc758 new \uc5f0\uc0b0\uc790\ub97c \ud1b5\ud574\uc11c \uace0\uc815\ub41c \uba54\ubaa8\ub9ac \uc601\uc5ed\uc744 \uc0ac\uc6a9\ud558\uae30 \ub54c\ubb38\uc5d0 \ucd94\ud6c4 \ud574\ub2f9 \uac1d\uccb4\uc5d0 \uc811\uadfc\ud560 \ub54c \uba54\ubaa8\ub9ac \ub0ad\ube44\ub97c \ubc29\uc9c0\ud560 \uc218 \uc788\ub2e4.<br>\ubfd0\ub9cc \uc544\ub2c8\ub77c \uc774\ubbf8 \uc0dd\uc131\ub41c \uc778\uc2a4\ud134\uc2a4\ub97c \ud65c\uc6a9\ud558\ub2c8 \uc18d\ub3c4 \uce21\uba74\uc5d0\uc11c\ub3c4 \uc774\uc810\uc774 \uc788\ub2e4\uace0 \ubcfc \uc218 \uc788\ub2e4.<br>\ub2e4\ub978 \ud074\ub798\uc2a4 \uac04\uc5d0 \ub370\uc774\ud130 \uacf5\uc720\uac00 \uc27d\ub2e4<\/p>\n\n\n\n<p>\uc5ec\ub7ec \ud074\ub798\uc2a4\uc758 \uc778\uc2a4\ud134\uc2a4\uc5d0\uc11c \uc2f1\uae00\ud1a4 \uc778\uc2a4\ud134\uc2a4\uc758 \ub370\uc774\ud130\uc5d0 \ub3d9\uc2dc\uc5d0 \uc811\uadfc\ud558\uac8c \ub418\uba74 \ub3d9\uc2dc\uc131 \ubb38\uc81c\uac00 \ubc1c\uc0dd\ud560 \uc218 \uc788\uc73c\ub2c8 \uc774\uc810\uc744 \uc720\uc758\ud574\uc11c \uc124\uacc4\ud558\ub294 \uac83\uc774 \uc88b\ub2e4.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">C++ Sample Source<\/h2>\n\n\n\n<div class=\"wp-block-urvanov-syntax-highlighter-code-block\"><pre class=\"lang:vim decode:true \">#include&lt;stdio.h&gt;\n#include&lt;assert.h&gt;\n#include \"vector\"\n \n#define AfxGetApp() KSingleton&lt;CWinApp&gt;::GetSingleton()\n#define DEBUG\n \ntemplate&lt;typename T&gt;\nclass KSingleton\n{\nprivate:\n    static T* ms_pSingleton;\npublic:\n\tKSingleton()\n\t{\n\t\tassert(NULL == KSingleton&lt;T&gt;::ms_pSingleton);\n\t\tKSingleton&lt;T&gt;::ms_pSingleton = (T*)this;\n\t}\n\t~KSingleton()\n\t{\n\t\tKSingleton&lt;T&gt;::ms_pSingleton =NULL;\n\t}\n\tstatic T* GetSingleton()\n\t{\n\t\treturn ms_pSingleton;\n\t}\n};\n \n\/*static*\/ template&lt;typename T&gt; T* KSingleton&lt;T&gt;::ms_pSingleton = NULL;\nclass CWinApp : public KSingleton&lt;CWinApp&gt;\n{\npublic:\n\tvoid Print()\n\t{\n\t\tprintf(\"hello\\n\");\n\t}\n};\n \nCWinApp theApp;\n \nvoid main()\n{\n\t\/\/KSingleton&lt;CWinApp&gt;::GetSingleton()-&gt;Print(); \/\/\uc704\uc5d0\uc11c \uba54\ud06c\ub85c \uc801\uc6a9\n\tAfxGetApp()-&gt;Print();\n \n\t#ifdef DEBUG\n\t\/\/cmd\n\tchar e;\n\tscanf(\"%c\",&amp;e);\n#endif\n}<\/pre><\/div>\n","protected":false},"excerpt":{"rendered":"<div class=\"mh-excerpt\"><p>\uc2f1\uae00\ud1a4\uc740 \uc804\uc5ed \ub124\uc784\uc2a4\ud398\uc774\uc2a4\uc5d0 \uc885\uc18d \ub418\uc9c0 \uc54a\uae30 \ub54c\ubb38\uc5d0 \uc885\uc885 \uc804\uc5ed \ubcc0\uc218\ubcf4\ub2e4 \uc120\ud638\ub429\ub2c8\ub2e4.\ub610\ud55c \uc9c0\uc5f0 \ud560\ub2f9 \ubc0f \ucd08\uae30\ud654\ub97c \ud5c8\uc6a9\ud558\ub294 \ubc18\uba74 \uc804\uc5ed \ubcc0\uc218\ub294 \ud56d\uc0c1 \ub9ac\uc18c\uc2a4\ub97c \uc18c\ube44\ud569\ub2c8\ub2e4. \uc2f1\uae00\ud1a4 \ud328\ud134\uc740 \ucd94\uc0c1 <a class=\"mh-excerpt-more\" href=\"https:\/\/www.auctionpro.co.kr\/?p=8225\" title=\"\uc2f1\uae00\ud1a4(Singleton) \ud328\ud134\">[&#8230;]<\/a><\/p>\n<\/div>","protected":false},"author":6,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_monsterinsights_skip_tracking":false,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0,"_jetpack_memberships_contains_paid_content":false,"footnotes":""},"categories":[239],"tags":[],"class_list":["post-8225","post","type-post","status-publish","format-standard","hentry","category-dev-"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.3 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>\uc2f1\uae00\ud1a4(Singleton) \ud328\ud134 - AuctionPro<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.auctionpro.co.kr\/?p=8225\" \/>\n<meta property=\"og:locale\" content=\"ko_KR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"\uc2f1\uae00\ud1a4(Singleton) \ud328\ud134 - AuctionPro\" \/>\n<meta property=\"og:description\" content=\"\uc2f1\uae00\ud1a4\uc740 \uc804\uc5ed \ub124\uc784\uc2a4\ud398\uc774\uc2a4\uc5d0 \uc885\uc18d \ub418\uc9c0 \uc54a\uae30 \ub54c\ubb38\uc5d0 \uc885\uc885 \uc804\uc5ed \ubcc0\uc218\ubcf4\ub2e4 \uc120\ud638\ub429\ub2c8\ub2e4.\ub610\ud55c \uc9c0\uc5f0 \ud560\ub2f9 \ubc0f \ucd08\uae30\ud654\ub97c \ud5c8\uc6a9\ud558\ub294 \ubc18\uba74 \uc804\uc5ed \ubcc0\uc218\ub294 \ud56d\uc0c1 \ub9ac\uc18c\uc2a4\ub97c \uc18c\ube44\ud569\ub2c8\ub2e4. \uc2f1\uae00\ud1a4 \ud328\ud134\uc740 \ucd94\uc0c1 [...]\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.auctionpro.co.kr\/?p=8225\" \/>\n<meta property=\"og:site_name\" content=\"AuctionPro\" \/>\n<meta property=\"article:published_time\" content=\"2023-01-27T02:01:35+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2023-01-27T04:27:32+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/www.auctionpro.co.kr\/wp-content\/uploads\/2023\/01\/2880px-Singleton_UML_class_diagram.svg_.png\" \/>\n\t<meta property=\"og:image:width\" content=\"2880\" \/>\n\t<meta property=\"og:image:height\" content=\"1728\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/png\" \/>\n<meta name=\"author\" content=\"golgol\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"\uae00\uc4f4\uc774\" \/>\n\t<meta name=\"twitter:data1\" content=\"golgol\" \/>\n\t<meta name=\"twitter:label2\" content=\"\uc608\uc0c1 \ub418\ub294 \ud310\ub3c5 \uc2dc\uac04\" \/>\n\t<meta name=\"twitter:data2\" content=\"1\ubd84\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\\\/\\\/www.auctionpro.co.kr\\\/?p=8225#article\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/www.auctionpro.co.kr\\\/?p=8225\"},\"author\":{\"name\":\"golgol\",\"@id\":\"https:\\\/\\\/www.auctionpro.co.kr\\\/#\\\/schema\\\/person\\\/d3dbae599b06cd55f5b14a3e2116f7a2\"},\"headline\":\"\uc2f1\uae00\ud1a4(Singleton) \ud328\ud134\",\"datePublished\":\"2023-01-27T02:01:35+00:00\",\"dateModified\":\"2023-01-27T04:27:32+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\\\/\\\/www.auctionpro.co.kr\\\/?p=8225\"},\"wordCount\":5,\"commentCount\":0,\"image\":{\"@id\":\"https:\\\/\\\/www.auctionpro.co.kr\\\/?p=8225#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/www.auctionpro.co.kr\\\/wp-content\\\/uploads\\\/2023\\\/01\\\/2880px-Singleton_UML_class_diagram.svg_-1024x614.png\",\"articleSection\":[\"[Dev] \uc774\ub860\"],\"inLanguage\":\"ko-KR\",\"potentialAction\":[{\"@type\":\"CommentAction\",\"name\":\"Comment\",\"target\":[\"https:\\\/\\\/www.auctionpro.co.kr\\\/?p=8225#respond\"]}]},{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/www.auctionpro.co.kr\\\/?p=8225\",\"url\":\"https:\\\/\\\/www.auctionpro.co.kr\\\/?p=8225\",\"name\":\"\uc2f1\uae00\ud1a4(Singleton) \ud328\ud134 - AuctionPro\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/www.auctionpro.co.kr\\\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\\\/\\\/www.auctionpro.co.kr\\\/?p=8225#primaryimage\"},\"image\":{\"@id\":\"https:\\\/\\\/www.auctionpro.co.kr\\\/?p=8225#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/www.auctionpro.co.kr\\\/wp-content\\\/uploads\\\/2023\\\/01\\\/2880px-Singleton_UML_class_diagram.svg_-1024x614.png\",\"datePublished\":\"2023-01-27T02:01:35+00:00\",\"dateModified\":\"2023-01-27T04:27:32+00:00\",\"author\":{\"@id\":\"https:\\\/\\\/www.auctionpro.co.kr\\\/#\\\/schema\\\/person\\\/d3dbae599b06cd55f5b14a3e2116f7a2\"},\"breadcrumb\":{\"@id\":\"https:\\\/\\\/www.auctionpro.co.kr\\\/?p=8225#breadcrumb\"},\"inLanguage\":\"ko-KR\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/www.auctionpro.co.kr\\\/?p=8225\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"ko-KR\",\"@id\":\"https:\\\/\\\/www.auctionpro.co.kr\\\/?p=8225#primaryimage\",\"url\":\"https:\\\/\\\/www.auctionpro.co.kr\\\/wp-content\\\/uploads\\\/2023\\\/01\\\/2880px-Singleton_UML_class_diagram.svg_.png\",\"contentUrl\":\"https:\\\/\\\/www.auctionpro.co.kr\\\/wp-content\\\/uploads\\\/2023\\\/01\\\/2880px-Singleton_UML_class_diagram.svg_.png\",\"width\":2880,\"height\":1728},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/www.auctionpro.co.kr\\\/?p=8225#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"\ud648\",\"item\":\"https:\\\/\\\/www.auctionpro.co.kr\\\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"\uc2f1\uae00\ud1a4(Singleton) \ud328\ud134\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/www.auctionpro.co.kr\\\/#website\",\"url\":\"https:\\\/\\\/www.auctionpro.co.kr\\\/\",\"name\":\"AuctionPro\",\"description\":\"\uc625\uc158\ud504\ub85c\",\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\\\/\\\/www.auctionpro.co.kr\\\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"ko-KR\"},{\"@type\":\"Person\",\"@id\":\"https:\\\/\\\/www.auctionpro.co.kr\\\/#\\\/schema\\\/person\\\/d3dbae599b06cd55f5b14a3e2116f7a2\",\"name\":\"golgol\",\"url\":\"https:\\\/\\\/www.auctionpro.co.kr\\\/?author=6\"}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"\uc2f1\uae00\ud1a4(Singleton) \ud328\ud134 - AuctionPro","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/www.auctionpro.co.kr\/?p=8225","og_locale":"ko_KR","og_type":"article","og_title":"\uc2f1\uae00\ud1a4(Singleton) \ud328\ud134 - AuctionPro","og_description":"\uc2f1\uae00\ud1a4\uc740 \uc804\uc5ed \ub124\uc784\uc2a4\ud398\uc774\uc2a4\uc5d0 \uc885\uc18d \ub418\uc9c0 \uc54a\uae30 \ub54c\ubb38\uc5d0 \uc885\uc885 \uc804\uc5ed \ubcc0\uc218\ubcf4\ub2e4 \uc120\ud638\ub429\ub2c8\ub2e4.\ub610\ud55c \uc9c0\uc5f0 \ud560\ub2f9 \ubc0f \ucd08\uae30\ud654\ub97c \ud5c8\uc6a9\ud558\ub294 \ubc18\uba74 \uc804\uc5ed \ubcc0\uc218\ub294 \ud56d\uc0c1 \ub9ac\uc18c\uc2a4\ub97c \uc18c\ube44\ud569\ub2c8\ub2e4. \uc2f1\uae00\ud1a4 \ud328\ud134\uc740 \ucd94\uc0c1 [...]","og_url":"https:\/\/www.auctionpro.co.kr\/?p=8225","og_site_name":"AuctionPro","article_published_time":"2023-01-27T02:01:35+00:00","article_modified_time":"2023-01-27T04:27:32+00:00","og_image":[{"width":2880,"height":1728,"url":"https:\/\/www.auctionpro.co.kr\/wp-content\/uploads\/2023\/01\/2880px-Singleton_UML_class_diagram.svg_.png","type":"image\/png"}],"author":"golgol","twitter_card":"summary_large_image","twitter_misc":{"\uae00\uc4f4\uc774":"golgol","\uc608\uc0c1 \ub418\ub294 \ud310\ub3c5 \uc2dc\uac04":"1\ubd84"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"Article","@id":"https:\/\/www.auctionpro.co.kr\/?p=8225#article","isPartOf":{"@id":"https:\/\/www.auctionpro.co.kr\/?p=8225"},"author":{"name":"golgol","@id":"https:\/\/www.auctionpro.co.kr\/#\/schema\/person\/d3dbae599b06cd55f5b14a3e2116f7a2"},"headline":"\uc2f1\uae00\ud1a4(Singleton) \ud328\ud134","datePublished":"2023-01-27T02:01:35+00:00","dateModified":"2023-01-27T04:27:32+00:00","mainEntityOfPage":{"@id":"https:\/\/www.auctionpro.co.kr\/?p=8225"},"wordCount":5,"commentCount":0,"image":{"@id":"https:\/\/www.auctionpro.co.kr\/?p=8225#primaryimage"},"thumbnailUrl":"https:\/\/www.auctionpro.co.kr\/wp-content\/uploads\/2023\/01\/2880px-Singleton_UML_class_diagram.svg_-1024x614.png","articleSection":["[Dev] \uc774\ub860"],"inLanguage":"ko-KR","potentialAction":[{"@type":"CommentAction","name":"Comment","target":["https:\/\/www.auctionpro.co.kr\/?p=8225#respond"]}]},{"@type":"WebPage","@id":"https:\/\/www.auctionpro.co.kr\/?p=8225","url":"https:\/\/www.auctionpro.co.kr\/?p=8225","name":"\uc2f1\uae00\ud1a4(Singleton) \ud328\ud134 - AuctionPro","isPartOf":{"@id":"https:\/\/www.auctionpro.co.kr\/#website"},"primaryImageOfPage":{"@id":"https:\/\/www.auctionpro.co.kr\/?p=8225#primaryimage"},"image":{"@id":"https:\/\/www.auctionpro.co.kr\/?p=8225#primaryimage"},"thumbnailUrl":"https:\/\/www.auctionpro.co.kr\/wp-content\/uploads\/2023\/01\/2880px-Singleton_UML_class_diagram.svg_-1024x614.png","datePublished":"2023-01-27T02:01:35+00:00","dateModified":"2023-01-27T04:27:32+00:00","author":{"@id":"https:\/\/www.auctionpro.co.kr\/#\/schema\/person\/d3dbae599b06cd55f5b14a3e2116f7a2"},"breadcrumb":{"@id":"https:\/\/www.auctionpro.co.kr\/?p=8225#breadcrumb"},"inLanguage":"ko-KR","potentialAction":[{"@type":"ReadAction","target":["https:\/\/www.auctionpro.co.kr\/?p=8225"]}]},{"@type":"ImageObject","inLanguage":"ko-KR","@id":"https:\/\/www.auctionpro.co.kr\/?p=8225#primaryimage","url":"https:\/\/www.auctionpro.co.kr\/wp-content\/uploads\/2023\/01\/2880px-Singleton_UML_class_diagram.svg_.png","contentUrl":"https:\/\/www.auctionpro.co.kr\/wp-content\/uploads\/2023\/01\/2880px-Singleton_UML_class_diagram.svg_.png","width":2880,"height":1728},{"@type":"BreadcrumbList","@id":"https:\/\/www.auctionpro.co.kr\/?p=8225#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"\ud648","item":"https:\/\/www.auctionpro.co.kr\/"},{"@type":"ListItem","position":2,"name":"\uc2f1\uae00\ud1a4(Singleton) \ud328\ud134"}]},{"@type":"WebSite","@id":"https:\/\/www.auctionpro.co.kr\/#website","url":"https:\/\/www.auctionpro.co.kr\/","name":"AuctionPro","description":"\uc625\uc158\ud504\ub85c","potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/www.auctionpro.co.kr\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"ko-KR"},{"@type":"Person","@id":"https:\/\/www.auctionpro.co.kr\/#\/schema\/person\/d3dbae599b06cd55f5b14a3e2116f7a2","name":"golgol","url":"https:\/\/www.auctionpro.co.kr\/?author=6"}]}},"jetpack_featured_media_url":"","jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/www.auctionpro.co.kr\/index.php?rest_route=\/wp\/v2\/posts\/8225","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.auctionpro.co.kr\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.auctionpro.co.kr\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.auctionpro.co.kr\/index.php?rest_route=\/wp\/v2\/users\/6"}],"replies":[{"embeddable":true,"href":"https:\/\/www.auctionpro.co.kr\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=8225"}],"version-history":[{"count":0,"href":"https:\/\/www.auctionpro.co.kr\/index.php?rest_route=\/wp\/v2\/posts\/8225\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.auctionpro.co.kr\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=8225"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.auctionpro.co.kr\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=8225"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.auctionpro.co.kr\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=8225"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}