{"id":6623,"date":"2026-02-05T12:28:45","date_gmt":"2026-02-05T04:28:45","guid":{"rendered":"https:\/\/guides.visual-paradigm.com\/ja\/understanding-sequence-diagrams-a-visual-blueprint-of-software-interactions\/"},"modified":"2026-02-05T12:28:45","modified_gmt":"2026-02-05T04:28:45","slug":"understanding-sequence-diagrams-a-visual-blueprint-of-software-interactions","status":"publish","type":"post","link":"https:\/\/guides.visual-paradigm.com\/ja\/understanding-sequence-diagrams-a-visual-blueprint-of-software-interactions\/","title":{"rendered":"\u30b7\u30fc\u30b1\u30f3\u30b9\u56f3\u306e\u7406\u89e3\uff1a\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\u76f8\u4e92\u4f5c\u7528\u306e\u8996\u899a\u7684\u30d6\u30eb\u30fc\u30d7\u30ea\u30f3\u30c8"},"content":{"rendered":"<h2>\u306f\u3058\u3081\u306b<\/h2>\n<p>\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\u958b\u767a\u306e\u5206\u91ce\u306b\u304a\u3044\u3066\u3001\u52b9\u679c\u7684\u306a\u30b3\u30df\u30e5\u30cb\u30b1\u30fc\u30b7\u30e7\u30f3\u3068\u5354\u529b\u306f\u6975\u3081\u3066\u91cd\u8981\u3067\u3059\u3002\u958b\u767a\u8005\u3001\u30c7\u30b6\u30a4\u30ca\u30fc\u3001\u30b9\u30c6\u30fc\u30af\u30db\u30eb\u30c0\u30fc\u306f\u3001\u5805\u7262\u3067\u52b9\u7387\u7684\u306a\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\u30b7\u30b9\u30c6\u30e0\u3092\u69cb\u7bc9\u3059\u308b\u305f\u3081\u306b\u5186\u6ed1\u306b\u5354\u529b\u3057\u306a\u3051\u308c\u3070\u306a\u308a\u307e\u305b\u3093\u3002\u3053\u308c\u3089\u306e\u76f8\u4e92\u4f5c\u7528\u3092\u53ef\u8996\u5316\u3057\u6587\u66f8\u5316\u3059\u308b\u305f\u3081\u306e\u6700\u3082\u5f37\u529b\u306a\u30c4\u30fc\u30eb\u306e\u4e00\u3064\u304c\u30b7\u30fc\u30b1\u30f3\u30b9\u56f3\u3067\u3059\u3002\u3053\u306e\u8a18\u4e8b\u3067\u306f\u3001\u30b7\u30fc\u30b1\u30f3\u30b9\u56f3\u306e\u76ee\u7684\u3001\u69cb\u6210\u8981\u7d20\u3001\u4f5c\u6210\u306e\u305f\u3081\u306e\u30d9\u30b9\u30c8\u30d7\u30e9\u30af\u30c6\u30a3\u30b9\u306b\u3064\u3044\u3066\u8a73\u3057\u304f\u63a2\u6c42\u3057\u307e\u3059\u3002<\/p>\n<h2>\u30b7\u30fc\u30b1\u30f3\u30b9\u56f3\u3068\u306f\u4f55\u304b\uff1f<\/h2>\n<p>\u30b7\u30fc\u30b1\u30f3\u30b9\u56f3\u306f\u3001\u7279\u5b9a\u306e\u671f\u9593\u5185\u306b\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\u30b7\u30b9\u30c6\u30e0\u5185\u306e\u3055\u307e\u3056\u307e\u306a\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u3084\u30b3\u30f3\u30dd\u30fc\u30cd\u30f3\u30c8\u9593\u306e\u76f8\u4e92\u4f5c\u7528\u3092\u30b0\u30e9\u30d5\u30a3\u30ab\u30eb\u306b\u8868\u73fe\u3057\u305f\u3082\u306e\u3067\u3059\u3002\u7570\u306a\u308b\u8981\u7d20\u304c\u7279\u5b9a\u306e\u76ee\u7684\u3092\u9054\u6210\u3059\u308b\u304b\u3001\u7279\u5b9a\u306e\u6a5f\u80fd\u3092\u5b9f\u884c\u3059\u308b\u305f\u3081\u306b\u3069\u306e\u3088\u3046\u306b\u76f8\u4e92\u306b\u901a\u4fe1\u3059\u308b\u304b\u3092\u8a73\u7d30\u306b\u793a\u3057\u307e\u3059\u3002\u30b7\u30fc\u30b1\u30f3\u30b9\u56f3\u306f\u7d71\u4e00\u30e2\u30c7\u30ea\u30f3\u30b0\u8a00\u8a9e\uff08UML\uff09\u306e\u4e00\u90e8\u3067\u3042\u308a\u3001\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\u958b\u767a\u8005\u3001\u30a2\u30fc\u30ad\u30c6\u30af\u30c8\u3001\u305d\u306e\u4ed6\u306e\u30b9\u30c6\u30fc\u30af\u30db\u30eb\u30c0\u30fc\u306b\u3068\u3063\u3066\u4e0d\u53ef\u6b20\u306a\u30c4\u30fc\u30eb\u3067\u3059\u3002<\/p>\n<h2>\u30b7\u30fc\u30b1\u30f3\u30b9\u56f3\u306e\u69cb\u6210\u8981\u7d20<\/h2>\n<p><strong>\u30e9\u30a4\u30d5\u30e9\u30a4\u30f3\uff1a<\/strong>\u30e9\u30a4\u30d5\u30e9\u30a4\u30f3\u306f\u76f8\u4e92\u4f5c\u7528\u306b\u53c2\u52a0\u3059\u308b\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u3084\u30a8\u30f3\u30c6\u30a3\u30c6\u30a3\u3092\u8868\u3057\u307e\u3059\u3002\u3053\u308c\u3089\u306f\u30af\u30e9\u30b9\u3001\u30a2\u30af\u30bf\u30fc\u3001\u307e\u305f\u306f\u30b3\u30f3\u30dd\u30fc\u30cd\u30f3\u30c8\u3067\u3042\u308b\u3053\u3068\u304c\u3042\u308a\u307e\u3059\u3002\u5404\u30e9\u30a4\u30d5\u30e9\u30a4\u30f3\u306f\u5782\u76f4\u306e\u7834\u7dda\u3068\u3057\u3066\u63cf\u304b\u308c\u3001\u305d\u306e\u76f8\u4e92\u4f5c\u7528\u306b\u304a\u3051\u308b\u95a2\u4e0e\u5ea6\u306b\u5fdc\u3058\u3066\u4e0a\u304b\u3089\u4e0b\u3078\u914d\u7f6e\u3055\u308c\u307e\u3059\u3002<\/p>\n<p>\u00a0<\/p>\n<p><img alt=\"Lifelines\" decoding=\"async\" src=\"https:\/\/guides.visual-paradigm.com\/wp-content\/uploads\/2023\/09\/1_01-lifelines.png\"\/><\/p>\n<p><strong>\u30e1\u30c3\u30bb\u30fc\u30b8\uff1a<\/strong>\u30e1\u30c3\u30bb\u30fc\u30b8\u306f\u30e9\u30a4\u30d5\u30e9\u30a4\u30f3\u9593\u306e\u30a2\u30af\u30b7\u30e7\u30f3\u3084\u76f8\u4e92\u4f5c\u7528\u3092\u8868\u3057\u307e\u3059\u3002\u3053\u308c\u3089\u306f\u30e9\u30a4\u30d5\u30e9\u30a4\u30f3\u3092\u7d50\u3076\u77e2\u5370\u3067\u8868\u73fe\u3055\u308c\u307e\u3059\u3002\u30e1\u30c3\u30bb\u30fc\u30b8\u306f\u540c\u671f\u7684\u3001\u975e\u540c\u671f\u7684\u3001\u81ea\u5df1\u30e1\u30c3\u30bb\u30fc\u30b8\u3001\u623b\u308a\u30e1\u30c3\u30bb\u30fc\u30b8\u306a\u3069\u3001\u3055\u307e\u3056\u307e\u306a\u7a2e\u985e\u306b\u5206\u985e\u3067\u304d\u3001\u305d\u308c\u305e\u308c\u304c\u76f8\u4e92\u4f5c\u7528\u306e\u7570\u306a\u308b\u5074\u9762\u3092\u4f1d\u3048\u307e\u3059\u3002<\/p>\n<p>\u30b7\u30fc\u30b1\u30f3\u30b9\u56f3\u306e\u5206\u91ce\u3067\u306f\u3001\u7dda\u306e\u7a2e\u985e\u3084\u77e2\u5370\u306e\u5148\u7aef\u306e\u30b9\u30bf\u30a4\u30eb\u304c\u3001\u4f7f\u7528\u3055\u308c\u3066\u3044\u308b\u30e1\u30c3\u30bb\u30fc\u30b8\u306e\u6027\u8cea\u306b\u95a2\u3059\u308b\u91cd\u8981\u306a\u60c5\u5831\u3092\u4f1d\u3048\u307e\u3059\uff1a<\/p>\n<ul>\n<li><strong>\u540c\u671f\u30e1\u30c3\u30bb\u30fc\u30b8\uff08\u901a\u5e38\u306f\u64cd\u4f5c\u547c\u3073\u51fa\u3057\uff09<\/strong>\n<ul>\n<li><em>\u8868\u73fe\uff1a<\/em>\u3053\u308c\u3089\u306e\u30e1\u30c3\u30bb\u30fc\u30b8\u306f\u3001\u5b9f\u7dda\u3068\u5857\u308a\u3064\u3076\u3055\u308c\u305f\u77e2\u5370\u982d\u3067\u8868\u73fe\u3055\u308c\u307e\u3059\u3002<\/li>\n<li><em>\u76ee\u7684\uff1a<\/em>\u540c\u671f\u30e1\u30c3\u30bb\u30fc\u30b8\u306f\u9001\u4fe1\u8005\u3068\u53d7\u4fe1\u8005\u9593\u306e\u901a\u5e38\u306e\u901a\u4fe1\u3092\u793a\u3057\u3001\u30b7\u30b9\u30c6\u30e0\u5185\u306e\u64cd\u4f5c\u3084\u30e1\u30bd\u30c3\u30c9\u547c\u3073\u51fa\u3057\u306e\u5b9f\u884c\u3092\u610f\u5473\u3059\u308b\u3053\u3068\u304c\u591a\u3044\u3067\u3059\u3002<\/li>\n<li><em>\u4f8b\uff1a<\/em><\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<p><img alt=\"Lifelines with synchronous message\" decoding=\"async\" src=\"https:\/\/guides.visual-paradigm.com\/wp-content\/uploads\/2023\/09\/1_02-lifelines-with-synchronous-message.png\"\/><\/p>\n<p>\u00a0<\/p>\n<ul>\n<li><strong>\u623b\u308a\u30e1\u30c3\u30bb\u30fc\u30b8<\/strong>\n<ul>\n<li><em>\u8868\u73fe\uff1a<\/em>\u623b\u308a\u30e1\u30c3\u30bb\u30fc\u30b8\u306f\u3001\u7834\u7dda\u3068\u958b\u653e\u3055\u308c\u305f\u77e2\u5370\u982d\u3092\u4f7f\u3063\u3066\u8868\u73fe\u3055\u308c\u307e\u3059\u3002<\/li>\n<li><em>\u76ee\u7684\uff1a<\/em>\u3053\u308c\u3089\u306e\u30e1\u30c3\u30bb\u30fc\u30b8\u306f\u3001\u53d7\u4fe1\u8005\u304b\u3089\u9001\u4fe1\u8005\u3078\u5236\u5fa1\u307e\u305f\u306f\u60c5\u5831\u304c\u623b\u308b\u3053\u3068\u3092\u793a\u3057\u307e\u3059\u3002\u901a\u5e38\u3001\u524d\u306e\u540c\u671f\u30e1\u30c3\u30bb\u30fc\u30b8\u306e\u5f8c\u306b\u7d9a\u304d\u307e\u3059\u3002<\/li>\n<li><em>\u4f8b\uff1a<\/em><\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<p><img alt=\"Lifelines with return message\" decoding=\"async\" src=\"https:\/\/guides.visual-paradigm.com\/wp-content\/uploads\/2023\/09\/03-lifelines-with-return-message.png\"\/><\/p>\n<ul>\n<li><strong>\u975e\u540c\u671f\u30e1\u30c3\u30bb\u30fc\u30b8<\/strong><\/li>\n<li style=\"list-style-type: none;\">\n<ul>\n<li><em>\u8868\u73fe\uff1a<\/em>\u975e\u540c\u671f\u30e1\u30c3\u30bb\u30fc\u30b8\u306f\u3001\u5b9f\u7dda\u3068\u958b\u653e\u3055\u308c\u305f\u77e2\u5370\u982d\u3067\u56f3\u793a\u3055\u308c\u307e\u3059\u3002<\/li>\n<li><em>\u76ee\u7684\uff1a<\/em>\u3053\u308c\u3089\u306f\u5373\u6642\u306e\u5fdc\u7b54\u3092\u5f85\u305f\u305a\u306b\u9001\u4fe1\u3055\u308c\u308b\u30e1\u30c3\u30bb\u30fc\u30b8\u3092\u8868\u3057\u307e\u3059\u3002\u975e\u540c\u671f\u30e1\u30c3\u30bb\u30fc\u30b8\u306f\u3001\u30b7\u30b9\u30c6\u30e0\u5185\u306e\u30a4\u30d9\u30f3\u30c8\u3084\u4fe1\u53f7\u3092\u4f1d\u3048\u308b\u305f\u3081\u306b\u3088\u304f\u4f7f\u7528\u3055\u308c\u307e\u3059\u3002<\/li>\n<li><em>\u4f8b\uff1a<\/em><\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<p><img alt=\"Lifelines with asynchronous\" decoding=\"async\" src=\"https:\/\/guides.visual-paradigm.com\/wp-content\/uploads\/2023\/09\/04-lifelines-with-asynchronous-message.png\"\/><\/p>\n<ul>\n<li><strong>\u751f\u6210\u304a\u3088\u3073\u7834\u68c4\u30e1\u30c3\u30bb\u30fc\u30b8\uff1a\u53c2\u52a0\u8005\u306e\u7ba1\u7406<\/strong><\/li>\n<\/ul>\n<p>\u30b7\u30fc\u30b1\u30f3\u30b9\u56f3\u306e\u4e16\u754c\u3067\u306f\u3001\u53c2\u52a0\u8005\u304c\u56f3\u793a\u3055\u308c\u305f\u76f8\u4e92\u4f5c\u7528\u306e\u5168\u671f\u9593\u306b\u308f\u305f\u308a\u5e38\u306b\u5b58\u5728\u3059\u308b\u3068\u306f\u9650\u308a\u307e\u305b\u3093\u3002\u4ee3\u308f\u308a\u306b\u3001\u30b7\u30fc\u30b1\u30f3\u30b9\u4e2d\u306b\u4ea4\u63db\u3055\u308c\u305f\u30e1\u30c3\u30bb\u30fc\u30b8\u306b\u57fa\u3065\u3044\u3066\u3001\u53c2\u52a0\u8005\u304c\u52d5\u7684\u306b\u4f5c\u6210\u3055\u308c\u305f\u308a\u524a\u9664\u3055\u308c\u305f\u308a\u3059\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n<ul>\n<li style=\"list-style-type: none;\">\n<ul>\n<li><strong>\u30b3\u30f3\u30b9\u30c8\u30e9\u30af\u30bf\u30e1\u30c3\u30bb\u30fc\u30b8\uff1a\u53c2\u52a0\u8005\u306e\u8a95\u751f<\/strong>\n<ul>\n<li><em>\u4f5c\u6210\uff1a<\/em>\u30b3\u30f3\u30b9\u30c8\u30e9\u30af\u30bf\u30e1\u30c3\u30bb\u30fc\u30b8\u306f\u3001\u30b7\u30fc\u30b1\u30f3\u30b9\u56f3\u5185\u306b\u65b0\u3057\u3044\u53c2\u52a0\u8005\uff08\u53d7\u4fe1\u8005\u3068\u547c\u3070\u308c\u308b\uff09\u3092\u751f\u6210\u3059\u308b\u8cac\u4efb\u3092\u8ca0\u3044\u307e\u3059\u3002<\/li>\n<li><em>\u914d\u7f6e\uff1a<\/em>\u76f8\u4e92\u4f5c\u7528\u306e\u958b\u59cb\u6642\u70b9\u3067\u65e2\u306b\u5b58\u5728\u3059\u308b\u53c2\u52a0\u8005\u306f\u3001\u56f3\u306e\u4e0a\u90e8\u306b\u914d\u7f6e\u3055\u308c\u307e\u3059\u3002\u4e00\u65b9\u3001\u30b3\u30f3\u30b9\u30c8\u30e9\u30af\u30bf\u547c\u3073\u51fa\u3057\u306b\u3088\u3063\u3066\u76f8\u4e92\u4f5c\u7528\u4e2d\u306b\u751f\u6210\u3055\u308c\u305f\u5bfe\u8c61\u306f\u3001\u81ea\u52d5\u7684\u306b\u56f3\u306e\u4e0b\u90e8\u306b\u914d\u7f6e\u3055\u308c\u307e\u3059\u3002<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<p>\u3053\u308c\u3089\u306e\u30b3\u30f3\u30b9\u30c8\u30e9\u30af\u30bf\u30e1\u30c3\u30bb\u30fc\u30b8\u306f\u3001\u65b0\u3057\u3044\u8981\u7d20\u304c\u30b7\u30fc\u30b1\u30f3\u30b9\u306b\u3069\u306e\u3088\u3046\u306b\u53c2\u52a0\u3057\u3001\u9032\u884c\u4e2d\u306e\u76f8\u4e92\u4f5c\u7528\u306e\u4e0d\u53ef\u6b20\u306a\u4e00\u90e8\u3068\u306a\u308b\u304b\u3092\u793a\u3059\u4e0a\u3067\u91cd\u8981\u3067\u3042\u308a\u3001\u30b7\u30fc\u30b1\u30f3\u30b9\u56f3\u306e\u52d5\u7684\u6027\u3092\u8c4a\u304b\u306b\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n<p><img alt=\"Lifelines with constructor\" decoding=\"async\" src=\"https:\/\/guides.visual-paradigm.com\/wp-content\/uploads\/2023\/09\/05-lifelines-with-constructor.png\"\/><\/p>\n<ul>\n<li><strong>\u30c7\u30b9\u30c8\u30e9\u30af\u30bf\u30e1\u30c3\u30bb\u30fc\u30b8\uff1a\u53c2\u52a0\u8005\u306e\u5225\u308c<\/strong><\/li>\n<\/ul>\n<p>\u30b7\u30fc\u30b1\u30f3\u30b9\u56f3\u306e\u4e16\u754c\u3067\u306f\u3001\u30c7\u30b9\u30c8\u30e9\u30af\u30bf\u30e1\u30c3\u30bb\u30fc\u30b8\u306f\u53c2\u52a0\u8005\u3092\u9032\u884c\u4e2d\u306e\u76f8\u4e92\u4f5c\u7528\u304b\u3089\u524a\u9664\u307e\u305f\u306f\u300c\u7834\u68c4\u300d\u3059\u308b\u3068\u3044\u3046\u91cd\u8981\u306a\u5f79\u5272\u3092\u679c\u305f\u3057\u307e\u3059\u3002\u30c7\u30b9\u30c8\u30e9\u30af\u30bf\u30e1\u30c3\u30bb\u30fc\u30b8\u304c\u547c\u3073\u51fa\u3055\u308c\u308b\u3068\u3001\u53c2\u52a0\u8005\u306e\u30b7\u30fc\u30b1\u30f3\u30b9\u5185\u3067\u306e\u95a2\u4e0e\u304c\u7d42\u4e86\u3059\u308b\u3053\u3068\u3092\u793a\u3057\u307e\u3059\u3002<\/p>\n<p>\u305f\u3060\u3057\u3001\u76f8\u4e92\u4f5c\u7528\u4e2d\u306b\u5bfe\u8c61\u306e\u7834\u68c4\u3092\u793a\u3059\u305f\u3081\u306e\u4ee3\u66ff\u65b9\u6cd5\u304c\u5b58\u5728\u3059\u308b\u3053\u3068\u306b\u6ce8\u610f\u304c\u5fc5\u8981\u3067\u3059\u3002\u30c7\u30b9\u30c8\u30e9\u30af\u30bf\u30e1\u30c3\u30bb\u30fc\u30b8\u306f\u3001\u5bfe\u8c61\u306e\u7834\u68c4\u304c\u300c\u30c7\u30b9\u30c8\u30e9\u30af\u30bf\u306e\u5f8c\u300d\u3068\u8a2d\u5b9a\u3055\u308c\u3066\u3044\u308b\u5834\u5408\u306b\u306e\u307f\u4f7f\u7528\u3055\u308c\u307e\u3059\u3002\u8a00\u3044\u63db\u3048\u308c\u3070\u3001\u53c2\u52a0\u8005\u306e\u524a\u9664\u304c\u30c7\u30b9\u30c8\u30e9\u30af\u30bf\u30e1\u30c3\u30bb\u30fc\u30b8\u306e\u5b9f\u884c\u5f8c\u306b\u767a\u751f\u3059\u308b\u5834\u5408\u306b\u306e\u307f\u3001\u30c7\u30b9\u30c8\u30e9\u30af\u30bf\u30e1\u30c3\u30bb\u30fc\u30b8\u304c\u5fc5\u8981\u3068\u306a\u308b\u306e\u3067\u3059\u3002<\/p>\n<p>\u3053\u306e\u30a2\u30d7\u30ed\u30fc\u30c1\u306b\u3088\u308a\u3001\u30b7\u30fc\u30b1\u30f3\u30b9\u56f3\u5185\u306e\u53c2\u52a0\u8005\u306e\u30e9\u30a4\u30d5\u30b5\u30a4\u30af\u30eb\u3092\u67d4\u8edf\u306b\u8868\u73fe\u3067\u304d\u3001\u53c2\u52a0\u8005\u304c\u3055\u307e\u3056\u307e\u306a\u30bf\u30a4\u30df\u30f3\u30b0\u3067\u76f8\u4e92\u4f5c\u7528\u304b\u3089\u9000\u51fa\u3059\u308b\u3088\u3046\u306a\u72b6\u6cc1\u306b\u3082\u5bfe\u5fdc\u3067\u304d\u3001\u30b7\u30b9\u30c6\u30e0\u306e\u6319\u52d5\u3092\u660e\u78ba\u304b\u3064\u9069\u5fdc\u7684\u306b\u53ef\u8996\u5316\u3059\u308b\u3053\u3068\u304c\u53ef\u80fd\u306b\u306a\u308a\u307e\u3059\u3002<\/p>\n<p><img alt=\"Lifelines with destructor\" decoding=\"async\" src=\"https:\/\/guides.visual-paradigm.com\/wp-content\/uploads\/2023\/09\/06-lifelines-with-desstructor.png\"\/><\/p>\n<ul>\n<li><strong>\u975e\u5373\u6642\u30e1\u30c3\u30bb\u30fc\u30b8\uff1a\u30bf\u30a4\u30df\u30f3\u30b0\u304c\u91cd\u8981<\/strong><\/li>\n<\/ul>\n<p>\u30b7\u30fc\u30b1\u30f3\u30b9\u56f3\u306e\u5206\u91ce\u3067\u306f\u3001\u30e1\u30c3\u30bb\u30fc\u30b8\u306f\u901a\u5e38\u3001\u5373\u6642\u7684\u3067\u3042\u308b\u3068\u6271\u308f\u308c\u3001\u9001\u4fe1\u3068\u53d7\u4fe1\u304c\u307b\u3068\u3093\u3069\u77ac\u6642\u306b\u884c\u308f\u308c\u3001\u7121\u8996\u3067\u304d\u308b\u307b\u3069\u306e\u9045\u5ef6\u304c\u3042\u308b\u3068\u307f\u306a\u3055\u308c\u307e\u3059\u3002\u3053\u306e\u3088\u3046\u306a\u30e1\u30c3\u30bb\u30fc\u30b8\u306f\u3001\u9001\u4fe1\u8005\u3068\u53d7\u4fe1\u8005\u306e\u9593\u3067\u8fc5\u901f\u306a\u901a\u4fe1\u304c\u884c\u308f\u308c\u3066\u3044\u308b\u3053\u3068\u3092\u793a\u3059\u3001\u5358\u7d14\u306a\u6c34\u5e73\u77e2\u5370\u3067\u8868\u73fe\u3055\u308c\u307e\u3059\u3002<\/p>\n<p>\u3057\u304b\u3057\u3001\u7279\u5b9a\u306e\u72b6\u6cc1\u3067\u306f\u3001\u53d7\u4fe1\u8005\u304c\u5b9f\u969b\u306b\u30e1\u30c3\u30bb\u30fc\u30b8\u3092\u53d7\u3051\u53d6\u308b\u307e\u3067\u306b\u660e\u78ba\u306a\u6642\u9593\u9045\u5ef6\u304c\u3042\u308b\u3053\u3068\u3092\u4f1d\u3048\u308b\u5fc5\u8981\u304c\u751f\u3058\u307e\u3059\u3002\u305d\u306e\u3088\u3046\u306a\u5834\u5408\u3001\u7279\u5225\u306a\u8996\u899a\u7684\u30b5\u30a4\u30f3\u304c\u4f7f\u7528\u3055\u308c\u307e\u3059\uff1a\u50be\u3044\u305f\u77e2\u5370\u3002<\/p>\n<p>\u50be\u3044\u305f\u77e2\u5370\u306f\u3001\u30e1\u30c3\u30bb\u30fc\u30b8\u304c\u53d7\u4fe1\u8005\u306b\u5c4a\u304f\u307e\u3067\u306b\u9855\u8457\u306a\u9045\u5ef6\u304c\u3042\u308b\u3053\u3068\u3092\u52b9\u679c\u7684\u306b\u4f1d\u3048\u307e\u3059\u3002\u3053\u306e\u7d30\u3084\u304b\u306a\u8868\u73fe\u306b\u3088\u308a\u3001\u76f8\u4e92\u4f5c\u7528\u306e\u30bf\u30a4\u30df\u30f3\u30b0\u9762\u304c\u6b63\u78ba\u306b\u63cf\u304b\u308c\u3001\u30b7\u30fc\u30b1\u30f3\u30b9\u56f3\u306e\u7406\u89e3\u3092\u6df1\u3081\u3001\u30b7\u30b9\u30c6\u30e0\u306e\u6642\u9593\u7684\u30c0\u30a4\u30ca\u30df\u30af\u30b9\u3092\u3088\u308a\u6b63\u78ba\u306b\u53cd\u6620\u3059\u308b\u3053\u3068\u304c\u53ef\u80fd\u306b\u306a\u308a\u307e\u3059\u3002<\/p>\n<p><img alt=\"Lifelines with instantaneous message\" decoding=\"async\" src=\"https:\/\/guides.visual-paradigm.com\/wp-content\/uploads\/2023\/09\/07-lifelines-with-instantaneous-message.png\"\/><\/p>\n<p>\u00a0<\/p>\n<ul>\n<li><strong>\u30a2\u30af\u30c6\u30a3\u30d9\u30fc\u30b7\u30e7\u30f3\u30d0\u30fc\uff1a<\/strong>\u30a2\u30af\u30c6\u30a3\u30d9\u30fc\u30b7\u30e7\u30f3\u30d0\u30fc\u307e\u305f\u306f\u30a2\u30af\u30c6\u30a3\u30d9\u30fc\u30b7\u30e7\u30f3\u77e9\u5f62\u306f\u3001\u30e9\u30a4\u30d5\u30e9\u30a4\u30f3\u304c\u76f8\u4e92\u4f5c\u7528\u306b\u7a4d\u6975\u7684\u306b\u95a2\u4e0e\u3057\u3066\u3044\u308b\u671f\u9593\u3092\u793a\u3057\u307e\u3059\u3002\u3053\u308c\u3089\u306f\u30e9\u30a4\u30d5\u30e9\u30a4\u30f3\u306e\u5782\u76f4\u7834\u7dda\u304b\u3089\u5ef6\u3073\u308b\u5b9f\u7dda\u307e\u305f\u306f\u77e9\u5f62\u3068\u3057\u3066\u8868\u793a\u3055\u308c\u307e\u3059\u3002\u30a2\u30af\u30c6\u30a3\u30d9\u30fc\u30b7\u30e7\u30f3\u30d0\u30fc\u306f\u3001\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u304c\u7279\u5b9a\u306e\u76f8\u4e92\u4f5c\u7528\u306b\u3069\u306e\u7a0b\u5ea6\u95a2\u4e0e\u3057\u3066\u3044\u308b\u304b\u3092\u8996\u899a\u5316\u3059\u308b\u306e\u306b\u5f79\u7acb\u3061\u307e\u3059\u3002<\/li>\n<li><strong>\u5236\u5fa1\u306e\u7126\u70b9\uff1a<\/strong>\u5236\u5fa1\u306e\u7126\u70b9\u77e2\u5370\u306f\u3001\u73fe\u5728\u3069\u306e\u30e9\u30a4\u30d5\u30e9\u30a4\u30f3\u304c\u76f8\u4e92\u4f5c\u7528\u3092\u5236\u5fa1\u3057\u3066\u3044\u308b\u304b\u3092\u793a\u3059\u305f\u3081\u306e\u8996\u899a\u7684\u88dc\u52a9\u624b\u6bb5\u3067\u3059\u3002\u8907\u6570\u306e\u30e9\u30a4\u30d5\u30e9\u30a4\u30f3\u3092\u542b\u3080\u8907\u96d1\u306a\u30b7\u30ca\u30ea\u30aa\u3092\u63cf\u304f\u969b\u306b\u7279\u306b\u6709\u7528\u3067\u3059\u3002<\/li>\n<li><strong>\u53cd\u5fa9\u8868\u8a18\uff1a\u7e70\u308a\u8fd4\u3057\u30e1\u30c3\u30bb\u30fc\u30b8<\/strong><\/li>\n<\/ul>\n<p>\u30b7\u30fc\u30b1\u30f3\u30b9\u56f3\u306e\u5206\u91ce\u3067\u306f\u3001\u53cd\u5fa9\u8868\u8a18\u306f\u3001\u8907\u6570\u56de\u306b\u308f\u305f\u3063\u3066\u3055\u307e\u3056\u307e\u306a\u53d7\u4fe1\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u306b\u9001\u4fe1\u3055\u308c\u308b\u30e1\u30c3\u30bb\u30fc\u30b8\u306e\u7e70\u308a\u8fd4\u3057\u3092\u793a\u3059\u4e0a\u3067\u4e2d\u5fc3\u7684\u306a\u5f79\u5272\u3092\u679c\u305f\u3057\u307e\u3059\u3002\u3053\u308c\u306f\u3001\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u306e\u96c6\u5408\u3092\u53cd\u5fa9\u51e6\u7406\u3059\u308b\u30b7\u30ca\u30ea\u30aa\u3092\u63cf\u304f\u969b\u306b\u7279\u306b\u6709\u7528\u3067\u3059\u3002<\/p>\n<p>\u53cd\u5fa9\u8868\u8a18\u306e\u672c\u8cea\u306f\u3001\u62ec\u5f27\u5185\u306b\u53cd\u5fa9\u306e\u6839\u62e0\u3092\u793a\u3059\u3053\u3068\u304c\u3067\u304d\u308b\u70b9\u306b\u3042\u308a\u307e\u3059\u3002\u305f\u3068\u3048\u3070\u3001[for all order lines] \u3092\u4f7f\u7528\u3057\u3066\u3001\u300corder lines\u300d\u30b3\u30ec\u30af\u30b7\u30e7\u30f3\u5185\u306e\u5404\u8981\u7d20\u306b\u7279\u5b9a\u306e\u30e1\u30c3\u30bb\u30fc\u30b8\u304c\u7e70\u308a\u8fd4\u3057\u9001\u4fe1\u3055\u308c\u308b\u3053\u3068\u3092\u793a\u3059\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<\/p>\n<p>\u3053\u306e\u3088\u3046\u306a\u65b9\u6cd5\u3067\u53cd\u5fa9\u8868\u8a18\u3092\u4f7f\u7528\u3059\u308b\u3053\u3068\u3067\u3001\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u3084\u8981\u7d20\u306e\u96c6\u5408\u3092\u53cd\u5fa9\u51e6\u7406\u3059\u308b\u6982\u5ff5\u3092\u52b9\u679c\u7684\u306b\u4f1d\u3048\u308b\u3053\u3068\u304c\u3067\u304d\u3001\u30b7\u30fc\u30b1\u30f3\u30b9\u56f3\u5185\u306e\u30e1\u30c3\u30bb\u30fc\u30b8\u4ea4\u63db\u306e\u7e70\u308a\u8fd4\u3057\u306e\u6027\u8cea\u3092\u5f37\u8abf\u3067\u304d\u307e\u3059\u3002\u3053\u306e\u8868\u8a18\u306b\u3088\u308a\u3001\u56f3\u306e\u660e\u78ba\u3055\u3068\u6b63\u78ba\u6027\u304c\u5411\u4e0a\u3057\u3001\u7e70\u308a\u8fd4\u3057\u306e\u52d5\u4f5c\u3092\u542b\u3080\u8907\u96d1\u306a\u76f8\u4e92\u4f5c\u7528\u3092\u7406\u89e3\u3057\u3084\u3059\u304f\u306a\u308a\u307e\u3059\u3002<\/p>\n<p><strong>\u5236\u7d04\u3068\u30b3\u30e1\u30f3\u30c8\uff1a<\/strong>\u30b7\u30fc\u30b1\u30f3\u30b9\u56f3\u306b\u306f\u3001\u8ffd\u52a0\u306e\u60c5\u5831\u3084\u6587\u8108\u3092\u63d0\u4f9b\u3057\u3001\u7406\u89e3\u3092\u6df1\u3081\u308b\u305f\u3081\u306b\u30ce\u30fc\u30c8\u3001\u5236\u7d04\u3001\u30b3\u30e1\u30f3\u30c8\u3092\u542b\u3081\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<\/p>\n<h2>\u52b9\u679c\u7684\u306a\u30b7\u30fc\u30b1\u30f3\u30b9\u56f3\u306e\u4f5c\u6210<\/h2>\n<p>\u52b9\u679c\u7684\u306a\u30b7\u30fc\u30b1\u30f3\u30b9\u56f3\u3092\u4f5c\u6210\u3059\u308b\u306b\u306f\u3001\u4ee5\u4e0b\u306e\u30d9\u30b9\u30c8\u30d7\u30e9\u30af\u30c6\u30a3\u30b9\u3092\u691c\u8a0e\u3057\u3066\u304f\u3060\u3055\u3044\uff1a<\/p>\n<ol>\n<li><strong>\u30b7\u30f3\u30d7\u30eb\u306b\u4fdd\u3064\uff1a<\/strong>\u4e0d\u8981\u306a\u8907\u96d1\u3055\u3092\u907f\u3051\u307e\u3057\u3087\u3046\u3002\u904e\u5270\u306a\u8a73\u7d30\u3067\u56f3\u3092\u5727\u5012\u3057\u306a\u3044\u3088\u3046\u306b\u3001\u91cd\u8981\u306a\u76f8\u4e92\u4f5c\u7528\u3084\u95a2\u4fc2\u6027\u306b\u7126\u70b9\u3092\u5f53\u3066\u3066\u63cf\u3044\u3066\u304f\u3060\u3055\u3044\u3002<\/li>\n<li><strong>\u8aac\u660e\u7684\u306a\u540d\u524d\u3092\u4f7f\u7528\u3059\u308b\uff1a<\/strong> \u30e9\u30a4\u30d5\u30e9\u30a4\u30f3\u304a\u3088\u3073\u30e1\u30c3\u30bb\u30fc\u30b8\u306e\u540d\u524d\u304c\u660e\u78ba\u3067\u8aac\u660e\u7684\u3067\u3042\u308b\u3053\u3068\u3092\u78ba\u8a8d\u3057\u3066\u304f\u3060\u3055\u3044\u3002\u3053\u308c\u306b\u3088\u308a\u3001\u56f3\u3092\u78ba\u8a8d\u3059\u308b\u8ab0\u3082\u304c\u6587\u8108\u3092\u7c21\u5358\u306b\u7406\u89e3\u3067\u304d\u308b\u3088\u3046\u306b\u306a\u308a\u307e\u3059\u3002<\/li>\n<li><strong>\u95a2\u9023\u3059\u308b\u76f8\u4e92\u4f5c\u7528\u3092\u30b0\u30eb\u30fc\u30d7\u5316\u3059\u308b\uff1a<\/strong> \u95a2\u9023\u3059\u308b\u76f8\u4e92\u4f5c\u7528\u3092\u307e\u3068\u3081\u3066\u3001\u62ec\u5f27\u3084\u30b3\u30f3\u30c6\u30ca\u3092\u4f7f\u7528\u3057\u3066\u8996\u899a\u7684\u306b\u3053\u308c\u3089\u306e\u30b0\u30eb\u30fc\u30d7\u3092\u8868\u73fe\u3057\u3066\u304f\u3060\u3055\u3044\u3002\u3053\u308c\u306b\u3088\u308a\u3001\u56f3\u306e\u660e\u78ba\u6027\u304c\u5411\u4e0a\u3057\u307e\u3059\u3002<\/li>\n<li><strong>\u9806\u5e8f\u306b\u6ce8\u610f\u3092\u6255\u3046\uff1a<\/strong> \u30e1\u30c3\u30bb\u30fc\u30b8\u306e\u9806\u5e8f\u306f\u3001\u76f8\u4e92\u4f5c\u7528\u306e\u6642\u9593\u7684\u9806\u5e8f\u3092\u6b63\u78ba\u306b\u53cd\u6620\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002\u3053\u308c\u306f\u30b7\u30b9\u30c6\u30e0\u306e\u6d41\u308c\u3092\u7406\u89e3\u3059\u308b\u4e0a\u3067\u91cd\u8981\u3067\u3059\u3002<\/li>\n<li><strong>\u4ee3\u66ff\u7d4c\u8def\u3092\u691c\u8a0e\u3059\u308b\uff1a<\/strong> \u30b7\u30b9\u30c6\u30e0\u306b\u5206\u5c90\u3084\u4ee3\u66ff\u30d5\u30ed\u30fc\u304c\u3042\u308b\u5834\u5408\u3001\u7d44\u307f\u5408\u308f\u305b\u30d5\u30e9\u30b0\u30e1\u30f3\u30c8\uff08\u4f8b\uff1aalt\u3001opt\u3001loop\uff09\u3092\u4f7f\u7528\u3057\u3066\u3001\u30b7\u30fc\u30b1\u30f3\u30b9\u56f3\u5185\u3067\u3053\u308c\u3089\u306e\u30b7\u30ca\u30ea\u30aa\u3092\u8868\u73fe\u3057\u3066\u304f\u3060\u3055\u3044\u3002<\/li>\n<\/ol>\n<h2>\u30b7\u30fc\u30b1\u30f3\u30b9\u56f3\uff1a\u30b9\u30c6\u30c3\u30d7\u30d0\u30a4\u30b9\u30c6\u30c3\u30d7\u306e\u4f8b<\/h2>\n<p><strong>\u4f8b\uff1a\u6ce8\u6587\u306e\u4f5c\u6210 \u2013 \u8996\u899a\u7684\u306a\u30b7\u30fc\u30b1\u30f3\u30b9<\/strong><\/p>\n<p>\u30b7\u30fc\u30b1\u30f3\u30b9\u56f3\u306e\u6587\u8108\u306b\u304a\u3044\u3066\u3001\u300c\u6ce8\u6587\u306e\u4f5c\u6210\u300d\u306e\u30b7\u30ca\u30ea\u30aa\u3092\u30013\u3064\u306e\u4e3b\u8981\u306a\u53c2\u52a0\u8005\u3067\u3042\u308b\u9867\u5ba2\u3001\u6ce8\u6587\u3001\u5728\u5eab\u3092\u5bfe\u8c61\u306b\u691c\u8a0e\u3057\u307e\u3057\u3087\u3046\u3002\u6b63\u5f0f\u306a\u8a18\u6cd5\u304c\u306a\u304f\u3066\u3082\u3001\u3053\u306e\u76f8\u4e92\u4f5c\u7528\u306e\u5c55\u958b\u3092\u76f4\u611f\u7684\u306b\u7406\u89e3\u3067\u304d\u307e\u3059\u3002<\/p>\n<p><strong>\u30b9\u30c6\u30c3\u30d71\u30682\uff1a\u9867\u5ba2\u304c\u6ce8\u6587\u3092\u4f5c\u6210\u3059\u308b<\/strong><\/p>\n<ul>\n<li>\u3053\u306e\u30b7\u30fc\u30b1\u30f3\u30b9\u306f\u3001\u9867\u5ba2\u304c\u65b0\u3057\u3044\u6ce8\u6587\u3092\u4f5c\u6210\u3059\u308b\u3053\u3068\u3067\u30d7\u30ed\u30bb\u30b9\u3092\u958b\u59cb\u3057\u307e\u3059\u3002\u3053\u308c\u306f\u958b\u59cb\u70b9\u3068\u3057\u3066\u793a\u3055\u308c\u3066\u3044\u307e\u3059\u3002<\/li>\n<\/ul>\n<p><strong>\u30b9\u30c6\u30c3\u30d73\uff1a\u9867\u5ba2\u304c\u6ce8\u6587\u306b\u5546\u54c1\u3092\u8ffd\u52a0\u3059\u308b<\/strong><\/p>\n<ul>\n<li>\u6ce8\u6587\u4f5c\u6210\u306e\u5f8c\u3001\u9867\u5ba2\u306f\u65b0\u305f\u306b\u4f5c\u6210\u3055\u308c\u305f\u6ce8\u6587\u306b\u5546\u54c1\u3092\u8ffd\u52a0\u3057\u3001\u9867\u5ba2\u306e\u5546\u54c1\u9078\u629e\u3092\u53cd\u6620\u3057\u307e\u3059\u3002<\/li>\n<\/ul>\n<p><strong>\u30b9\u30c6\u30c3\u30d74\u30685\uff1a\u5728\u5eab\u306e\u5728\u5eab\u72b6\u6cc1\u306e\u78ba\u8a8d<\/strong><\/p>\n<ul>\n<li>\u6ce8\u6587\u5185\u306e\u5404\u5546\u54c1\u306f\u3001\u305d\u306e\u5f8c\u691c\u8a3c\u30d7\u30ed\u30bb\u30b9\u3092\u7d4c\u307e\u3059\u3002\u30b9\u30c6\u30c3\u30d74\u30685\u306f\u3001\u5728\u5eab\u5185\u306e\u5546\u54c1\u306e\u5728\u5eab\u72b6\u6cc1\u306e\u8a55\u4fa1\u3092\u8868\u3057\u3066\u3044\u307e\u3059\u3002<\/li>\n<\/ul>\n<p><strong>\u30b9\u30c6\u30c3\u30d76\u30017\u30018\uff1a\u5728\u5eab\u3042\u308a\u306e\u5546\u54c1\u3092\u6ce8\u6587\u306b\u8ffd\u52a0\u3059\u308b<\/strong><\/p>\n<ul>\n<li>\u30b9\u30c6\u30c3\u30d74\u30685\u3067\u5728\u5eab\u3042\u308a\u3068\u5224\u65ad\u3055\u308c\u305f\u5546\u54c1\u304c\u3001\u9867\u5ba2\u306e\u6ce8\u6587\u306b\u8ffd\u52a0\u3055\u308c\u307e\u3059\u3002\u3053\u308c\u306f\u5546\u54c1\u306e\u6b63\u5e38\u306a\u8ffd\u52a0\u3092\u793a\u3057\u3066\u3044\u307e\u3059\u3002<\/li>\n<\/ul>\n<p><strong>\u30b9\u30c6\u30c3\u30d79\uff1a\u623b\u308b<\/strong><\/p>\n<ul>\n<li>\u3053\u306e\u6642\u70b9\u3067\u3001\u30b7\u30b9\u30c6\u30e0\u306e\u8ad6\u7406\u3084\u8981\u4ef6\u306b\u5fdc\u3058\u3066\u3001\u524d\u306e\u72b6\u614b\u306b\u623b\u308b\u304b\u3001\u76f8\u4e92\u4f5c\u7528\u3092\u7d99\u7d9a\u3059\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002<\/li>\n<\/ul>\n<p><strong>\u30b9\u30c6\u30c3\u30d710\u306811\uff1a\u6ce8\u6587\u306e\u4fdd\u5b58\u3068\u7834\u68c4<\/strong><\/p>\n<ul>\n<li>\u3053\u306e\u76f8\u4e92\u4f5c\u7528\u306e\u6700\u7d42\u6bb5\u968e\u3067\u306f\u3001\u30b7\u30b9\u30c6\u30e0\u306f2\u3064\u306e\u91cd\u8981\u306a\u51e6\u7406\u3092\u884c\u3044\u307e\u3059\u3002\u6ce8\u6587\u306e\u4fdd\u5b58\uff08\u8a18\u9332\u4fdd\u6301\u306e\u305f\u3081\uff09\u3068\u3001\u51e6\u7406\u304a\u3088\u3073\u5c65\u884c\u5f8c\u306b\u6ce8\u6587\u3092\u7834\u68c4\u3059\u308b\u3053\u3068\u3067\u3059\u3002<\/li>\n<\/ul>\n<p>\u3053\u306e\u300c\u6ce8\u6587\u306e\u4f5c\u6210\u300d\u30b7\u30fc\u30b1\u30f3\u30b9\u56f3\u306f\u3001\u9867\u5ba2\u3001\u6ce8\u6587\u3001\u5728\u5eab\u306e\u9593\u306e\u30a4\u30d9\u30f3\u30c8\u306e\u6d41\u308c\u3068\u76f8\u4e92\u4f5c\u7528\u3092\u8996\u899a\u7684\u306b\u7269\u8a9e\u308a\u307e\u3059\u3002\u30b7\u30fc\u30b1\u30f3\u30b9\u56f3\u304c\u3001\u73fe\u5b9f\u4e16\u754c\u306e\u30d7\u30ed\u30bb\u30b9\u306e\u30c0\u30a4\u30ca\u30df\u30af\u30b9\u3092\u660e\u78ba\u304b\u3064\u76f4\u611f\u7684\u306b\u6349\u3048\u308b\u5f37\u529b\u306a\u30c4\u30fc\u30eb\u3067\u3042\u308b\u3053\u3068\u3092\u793a\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n<p><img alt=\"Sequence Diagram example\" decoding=\"async\" src=\"https:\/\/guides.visual-paradigm.com\/wp-content\/uploads\/2023\/09\/08-sequence-diagram-example.png\"\/><\/p>\n<p>\u00a0<\/p>\n<p id=\"RlSGEmy\"><strong>\u30b7\u30fc\u30b1\u30f3\u30b9\u30d5\u30e9\u30b0\u30e1\u30f3\u30c8\uff1aUML\u30b7\u30fc\u30b1\u30f3\u30b9\u56f3\u306b\u304a\u3051\u308b\u8907\u96d1\u3055\u306e\u53ef\u8996\u5316<\/strong><\/p>\n<div class=\"flex-1 overflow-hidden\">\n<div class=\"react-scroll-to-bottom--css-blikc-79elbk h-full dark:bg-gray-800\">\n<div class=\"react-scroll-to-bottom--css-blikc-1n7m0yu\">\n<div class=\"flex flex-col text-sm dark:bg-gray-800\">\n<div class=\"group w-full text-token-text-primary border-b border-black\/10 dark:border-gray-900\/50 bg-gray-50 dark:bg-[#444654]\" data-testid=\"conversation-turn-25\">\n<div class=\"p-4 justify-center text-base md:gap-6 md:py-6 m-auto\">\n<div class=\"flex flex-1 gap-4 text-base mx-auto md:gap-6 md:max-w-2xl lg:max-w-[38rem] xl:max-w-3xl }\">\n<div class=\"relative flex w-[calc(100%-50px)] flex-col gap-1 md:gap-3 lg:w-[calc(100%-115px)]\">\n<div class=\"flex flex-grow flex-col gap-3 max-w-full\">\n<div class=\"min-h-[20px] flex flex-col items-start gap-3 overflow-x-auto whitespace-pre-wrap break-words\">\n<div class=\"markdown prose w-full break-words dark:prose-invert light\">\n<p>UML\u30b7\u30fc\u30b1\u30f3\u30b9\u56f3\u5185\u3067\u306f\u3001\u7d44\u307f\u5408\u308f\u305b\u30d5\u30e9\u30b0\u30e1\u30f3\u30c8\u3068\u3044\u3046\u6982\u5ff5\u304c\u3001\u30eb\u30fc\u30d7\u3001\u5206\u5c90\u3001\u4ee3\u66ff\u7d4c\u8def\u3092\u542b\u3080\u8907\u96d1\u306a\u30b7\u30ca\u30ea\u30aa\u3092\u793a\u3059\u5f37\u529b\u306a\u30e1\u30ab\u30cb\u30ba\u30e0\u3068\u3057\u3066\u6a5f\u80fd\u3057\u307e\u3059\u3002\u7d44\u307f\u5408\u308f\u305b\u30d5\u30e9\u30b0\u30e1\u30f3\u30c8\u306f\u30011\u3064\u4ee5\u4e0a\u306e\u76f8\u4e92\u4f5c\u7528\u30aa\u30da\u30e9\u30f3\u30c9\u3092\u542b\u3080\u30b3\u30f3\u30c6\u30ca\u3068\u898b\u306a\u3059\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002\u3053\u308c\u3089\u306e\u76f8\u4e92\u4f5c\u7528\u30aa\u30da\u30e9\u30f3\u30c9\u306f\u3001\u3055\u307e\u3056\u307e\u306a\u30e1\u30c3\u30bb\u30fc\u30b8\u3001\u76f8\u4e92\u4f5c\u7528\u306e\u4f7f\u7528\u3001\u3055\u3089\u306b\u306f\u4ed6\u306e\u7d44\u307f\u5408\u308f\u305b\u30d5\u30e9\u30b0\u30e1\u30f3\u30c8\u3092\u30ab\u30d7\u30bb\u30eb\u5316\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n<p><strong>\u30b7\u30fc\u30b1\u30f3\u30b9\u30d5\u30e9\u30b0\u30e1\u30f3\u30c8\u306e\u8868\u73fe<\/strong><\/p>\n<p>\u30b7\u30fc\u30b1\u30f3\u30b9\u56f3\u3067\u306f\u3001\u30b7\u30fc\u30b1\u30f3\u30b9\u30d5\u30e9\u30b0\u30e1\u30f3\u30c8\u306f\u300c\u7d44\u307f\u5408\u308f\u305b\u30d5\u30e9\u30b0\u30e1\u30f3\u30c8\u300d\u3068\u547c\u3070\u308c\u308b\u30dc\u30c3\u30af\u30b9\u3068\u3057\u3066\u8996\u899a\u7684\u306b\u8868\u73fe\u3055\u308c\u307e\u3059\u3002\u3053\u306e\u30dc\u30c3\u30af\u30b9\u306f\u3001\u30b7\u30fc\u30b1\u30f3\u30b9\u56f3\u5185\u3067\u767a\u751f\u3059\u308b\u7279\u5b9a\u306e\u76f8\u4e92\u4f5c\u7528\u306e\u4e00\u90e8\u3092\u56f2\u307f\u3001\u30ab\u30d7\u30bb\u30eb\u5316\u3055\u308c\u305f\u76f8\u4e92\u4f5c\u7528\u306e\u660e\u78ba\u306a\u5883\u754c\u3092\u63d0\u4f9b\u3057\u307e\u3059\u3002<\/p>\n<p><strong>\u30d5\u30e9\u30b0\u30e1\u30f3\u30c8\u6f14\u7b97\u5b50\uff1a\u76f8\u4e92\u4f5c\u7528\u306e\u6027\u8cea\u306e\u5b9a\u7fa9<\/strong><\/p>\n<p>\u7d44\u307f\u5408\u308f\u305b\u30d5\u30e9\u30b0\u30e1\u30f3\u30c8\u306e\u4e2d\u5fc3\u306b\u306f\u3001\u30d5\u30e9\u30b0\u30e1\u30f3\u30c8\u306e\u5de6\u4e0a\u9685\u306b\u914d\u7f6e\u3055\u308c\u305f\u30d5\u30e9\u30b0\u30e1\u30f3\u30c8\u6f14\u7b97\u5b50\u304c\u3042\u308a\u307e\u3059\u3002\u3053\u306e\u6f14\u7b97\u5b50\u306f\u91cd\u8981\u306a\u6307\u6a19\u3068\u306a\u308a\u3001\u30d5\u30e9\u30b0\u30e1\u30f3\u30c8\u306e\u7a2e\u985e\u3084\u6027\u8cea\u3092\u793a\u3057\u307e\u3059\u3002\u5229\u7528\u53ef\u80fd\u306a\u3055\u307e\u3056\u307e\u306a\u30d5\u30e9\u30b0\u30e1\u30f3\u30c8\u30bf\u30a4\u30d7\u306b\u306f\u3001\u4ee5\u4e0b\u304c\u542b\u307e\u308c\u307e\u3059\uff1a<\/p>\n<ol>\n<li><strong>ref:<\/strong> \u4ed6\u306e\u56f3\u3067\u5b9a\u7fa9\u3055\u308c\u305f\u76f8\u4e92\u4f5c\u7528\u3092\u6307\u3059\u3002\u672c\u8cea\u7684\u306b\u5916\u90e8\u306e\u76f8\u4e92\u4f5c\u7528\u3092\u53c2\u7167\u3057\u3066\u304a\u308a\u3001\u30b7\u30fc\u30b1\u30f3\u30b9\u56f3\u5185\u306e\u8907\u96d1\u306a\u76f8\u4e92\u4f5c\u7528\u306e\u8868\u73fe\u3092\u7c21\u7d20\u5316\u3059\u308b\u3002<\/li>\n<li><strong>assert:<\/strong> \u7d50\u5408\u3055\u308c\u305f\u76f8\u4e92\u4f5c\u7528\u5185\u3067\u6e80\u305f\u3055\u308c\u306a\u3051\u308c\u3070\u306a\u3089\u306a\u3044\u30a2\u30b5\u30fc\u30b7\u30e7\u30f3\u307e\u305f\u306f\u6761\u4ef6\u3092\u793a\u3059\u3002\u30a4\u30d9\u30f3\u30c8\u306e\u9806\u5e8f\u4e2d\u306b\u7279\u5b9a\u306e\u6761\u4ef6\u304c\u6e80\u305f\u3055\u308c\u308b\u3053\u3068\u3092\u4fdd\u8a3c\u3059\u308b\u3002<\/li>\n<li><strong>loop:<\/strong> \u30eb\u30fc\u30d7\u3092\u793a\u3057\u3001\u56f2\u307e\u308c\u305f\u76f8\u4e92\u4f5c\u7528\u304c\u6307\u5b9a\u56de\u6570\u7e70\u308a\u8fd4\u3057\u5b9f\u884c\u3055\u308c\u308b\u3053\u3068\u3092\u793a\u5506\u3059\u308b\u3002\u30b7\u30fc\u30b1\u30f3\u30b9\u5185\u306e\u53cd\u5fa9\u7684\u52d5\u4f5c\u3092\u8868\u73fe\u3059\u308b\u3002<\/li>\n<li><strong>break:<\/strong> \u30b7\u30fc\u30b1\u30f3\u30b9\u306e\u4e2d\u65ad\u3092\u793a\u3057\u3001\u30eb\u30fc\u30d7\u3092\u8131\u51fa\u3057\u305f\u308a\u3001\u53cd\u5fa9\u7684\u306a\u30d7\u30ed\u30bb\u30b9\u3092\u524d\u5012\u3057\u3067\u7d42\u4e86\u3059\u308b\u969b\u306b\u4f7f\u7528\u3055\u308c\u308b\u3002<\/li>\n<li><strong>alt:<\/strong> \u4ee3\u66ff\u30d1\u30b9\u307e\u305f\u306f\u6761\u4ef6\u5206\u5c90\u3092\u8868\u3059\u3002\u7279\u5b9a\u306e\u6761\u4ef6\u3084\u5224\u65ad\u306b\u57fa\u3065\u3044\u3066\u8907\u6570\u306e\u30b7\u30ca\u30ea\u30aa\u3092\u63cf\u753b\u3067\u304d\u308b\u3002<\/li>\n<li><strong>opt:<\/strong> \u300c\u30aa\u30d7\u30b7\u30e7\u30f3\u300d\u3092\u610f\u5473\u3057\u3001\u30d5\u30e9\u30b0\u30e1\u30f3\u30c8\u5185\u306e\u76f8\u4e92\u4f5c\u7528\u304c\u7279\u5b9a\u306e\u6761\u4ef6\u306b\u5fdc\u3058\u3066\u767a\u751f\u3059\u308b\u304b\u3001\u767a\u751f\u3057\u306a\u3044\u304b\u3092\u793a\u3059\u3002<\/li>\n<li><strong>neg:<\/strong> \u8ca0\u306e\u6761\u4ef6\u307e\u305f\u306f\u7121\u52b9\u306a\u76f8\u4e92\u4f5c\u7528\u306e\u30b7\u30ca\u30ea\u30aa\u3092\u4f1d\u3048\u308b\u3002\u7279\u5b9a\u306e\u76f8\u4e92\u4f5c\u7528\u304c\u767a\u751f\u3057\u3066\u306f\u306a\u3089\u306a\u3044\u72b6\u6cc1\u3092\u5f37\u8abf\u3059\u308b\u3002<\/li>\n<li><strong>sd:<\/strong> \u30b7\u30fc\u30b1\u30f3\u30b9\u56f3\u5185\u306e\u30b7\u30fc\u30b1\u30f3\u30b9\u56f3\u3092\u8868\u3057\u3001\u8907\u96d1\u306a\u76f8\u4e92\u4f5c\u7528\u3092\u6271\u3046\u969b\u306e\u9ad8\u3044\u30ec\u30d9\u30eb\u306e\u62bd\u8c61\u5316\u3092\u53ef\u80fd\u306b\u3059\u308b\u3002<\/li>\n<\/ol>\n<p>\u3053\u308c\u3089\u306e\u30d5\u30e9\u30b0\u30e1\u30f3\u30c8\u6f14\u7b97\u5b50\u306b\u3088\u308a\u3001UML\u30b7\u30fc\u30b1\u30f3\u30b9\u56f3\u5185\u3067\u8907\u96d1\u306a\u30a4\u30d9\u30f3\u30c8\u306e\u6d41\u308c\u3001\u6c7a\u5b9a\u30dd\u30a4\u30f3\u30c8\u3001\u30eb\u30fc\u30d7\u3092\u6b63\u78ba\u306b\u8868\u73fe\u3067\u304d\u307e\u3059\u3002\u73fe\u5b9f\u4e16\u754c\u306e\u30d7\u30ed\u30bb\u30b9\u3084\u30b7\u30b9\u30c6\u30e0\u306e\u6319\u52d5\u3092\u6b63\u78ba\u304b\u3064\u660e\u78ba\u306b\u30e2\u30c7\u30eb\u5316\u3059\u308b\u4e0a\u3067\u975e\u5e38\u306b\u8cb4\u91cd\u3067\u3059\u3002<\/p>\n<\/div>\n<div class=\"flex-1 overflow-hidden\">\n<div class=\"react-scroll-to-bottom--css-blikc-79elbk h-full dark:bg-gray-800\">\n<div class=\"react-scroll-to-bottom--css-blikc-1n7m0yu\">\n<div class=\"flex flex-col text-sm dark:bg-gray-800\">\n<div class=\"group w-full text-token-text-primary border-b border-black\/10 dark:border-gray-900\/50 bg-gray-50 dark:bg-[#444654]\" data-testid=\"conversation-turn-27\">\n<div class=\"p-4 justify-center text-base md:gap-6 md:py-6 m-auto\">\n<div class=\"flex flex-1 gap-4 text-base mx-auto md:gap-6 md:max-w-2xl lg:max-w-[38rem] xl:max-w-3xl }\">\n<div class=\"relative flex w-[calc(100%-50px)] flex-col gap-1 md:gap-3 lg:w-[calc(100%-115px)]\">\n<div class=\"flex flex-grow flex-col gap-3 max-w-full\">\n<div class=\"min-h-[20px] flex flex-col items-start gap-3 overflow-x-auto whitespace-pre-wrap break-words\">\n<div class=\"markdown prose w-full break-words dark:prose-invert light\">\n<p><strong>\u4f8b\uff1a\u6ce8\u6587\u306e\u63d0\u51fa\u30b7\u30ca\u30ea\u30aa \u2013 \u8907\u96d1\u306a\u76f8\u4e92\u4f5c\u7528\u306e\u53ef\u8996\u5316<\/strong><\/p>\n<p>\u3053\u306e\u30b7\u30fc\u30b1\u30f3\u30b9\u56f3\u306e\u8aac\u660e\u4f8b\u3067\u306f\u3001\u4f1a\u54e1\u304c\u30aa\u30f3\u30e9\u30a4\u30f3\u3067\u6ce8\u6587\u3059\u308b\u30d7\u30ed\u30bb\u30b9\u306b\u3064\u3044\u3066\u8a73\u3057\u304f\u691c\u8a0e\u3057\u307e\u3059\u3002\u3053\u306e\u30b7\u30ca\u30ea\u30aa\u306b\u306f\u3001\u914d\u9001\u65b9\u6cd5\u306e\u9078\u629e\u3084\u30aa\u30d7\u30b7\u30e7\u30f3\u306e\u78ba\u8a8d\u901a\u77e5\u306a\u3069\u3001\u3055\u307e\u3056\u307e\u306a\u76f8\u4e92\u4f5c\u7528\u3068\u6761\u4ef6\u304c\u542b\u307e\u308c\u307e\u3059\u3002\u3053\u306e\u30b7\u30fc\u30b1\u30f3\u30b9\u56f3\u3092\u901a\u3058\u3066\u3001\u95a2\u4e0e\u3059\u308b\u8907\u96d1\u3055\u3092\u660e\u78ba\u306b\u8868\u73fe\u3059\u308b\u3053\u3068\u3092\u76ee\u7684\u3068\u3057\u3066\u3044\u307e\u3059\uff1a<\/p>\n<p><strong>1. \u521d\u671f\u5316\uff1a<\/strong><\/p>\n<ul>\n<li>\u3053\u306e\u30b7\u30fc\u30b1\u30f3\u30b9\u306f\u3001\u4f1a\u54e1\u306b\u3088\u308b\u30aa\u30f3\u30e9\u30a4\u30f3\u6ce8\u6587\u30d7\u30ed\u30bb\u30b9\u306e\u958b\u59cb\u304b\u3089\u59cb\u307e\u308b\u3002<\/li>\n<\/ul>\n<p><strong>2. \u6ce8\u6587\u306e\u4f5c\u6210\uff1a<\/strong><\/p>\n<ul>\n<li>\u4f1a\u54e1\u306f\u30b7\u30b9\u30c6\u30e0\u5185\u3067\u6ce8\u6587\u3092\u4f5c\u6210\u3059\u308b\u3002<\/li>\n<\/ul>\n<p><strong>3. \u914d\u9001\u65b9\u6cd5\u306e\u9078\u629e\uff1a<\/strong><\/p>\n<ul>\n<li>\u4f1a\u54e1\u304c\u5e0c\u671b\u3059\u308b\u914d\u9001\u65b9\u6cd5\u3092\u9078\u629e\u3059\u308b\u6bb5\u968e\u3067\u6c7a\u5b9a\u30dd\u30a4\u30f3\u30c8\u304c\u751f\u3058\u308b\u3002\u3053\u306e\u6c7a\u5b9a\u306f\u4f1a\u54e1\u306e\u30b9\u30c6\u30fc\u30bf\u30b9\uff08VIP\u307e\u305f\u306f\u901a\u5e38\u4f1a\u54e1\uff09\u306b\u4f9d\u5b58\u3059\u308b\u3002<\/li>\n<\/ul>\n<p><strong>4. VIP\u4f1a\u54e1\u30d1\u30b9\uff1a<\/strong><\/p>\n<ul>\n<li>\u4f1a\u54e1\u304cVIP\u3068\u5206\u985e\u3055\u308c\u3066\u3044\u308b\u5834\u5408\u3001\u30b7\u30b9\u30c6\u30e0\u306f\u300c\u914d\u9054\u54e1\u300d\u30e1\u30c3\u30bb\u30fc\u30b8\u306b\u3088\u3063\u3066\u793a\u3055\u308c\u308b\u3088\u3046\u306b\u3001\u6ce8\u6587\u3092\u914d\u9054\u54e1\u7d4c\u7531\u3067\u9001\u4fe1\u3059\u308b\u3002<\/li>\n<\/ul>\n<p><strong>5. \u901a\u5e38\u4f1a\u54e1\u30d1\u30b9\uff1a<\/strong><\/p>\n<ul>\n<li>\u9006\u306b\u3001\u901a\u5e38\u4f1a\u54e1\u306e\u5834\u5408\u3001\u30b7\u30b9\u30c6\u30e0\u306f\u300c\u901a\u5e38\u90f5\u4fbf\u300d\u30e1\u30c3\u30bb\u30fc\u30b8\u306b\u3088\u3063\u3066\u793a\u3055\u308c\u308b\u3088\u3046\u306b\u3001\u901a\u5e38\u90f5\u4fbf\u306b\u3088\u308b\u914d\u9001\u3092\u9078\u629e\u3059\u308b\u3002<\/li>\n<\/ul>\n<p><strong>6. \u30aa\u30d7\u30b7\u30e7\u30f3\u901a\u77e5\u306e\u78ba\u8a8d\uff1a<\/strong><\/p>\n<ul>\n<li>\u305d\u306e\u5f8c\u3001\u4f1a\u54e1\u304c\u78ba\u8a8d\u901a\u77e5\u306e\u30aa\u30d7\u30b7\u30e7\u30f3\u3092\u9078\u629e\u3057\u3066\u3044\u308b\u304b\u3092\u78ba\u8a8d\u3059\u308b\u3002\u3053\u308c\u306f\u6ce8\u6587\u30d7\u30ed\u30bb\u30b9\u4e2d\u306b\u4f1a\u54e1\u304c\u9078\u629e\u3057\u305f\u5185\u5bb9\u306b\u57fa\u3065\u304f\u30aa\u30d7\u30b7\u30e7\u30f3\u6a5f\u80fd\u3092\u8868\u3059\u3002<\/li>\n<\/ul>\n<p><strong>7. \u901a\u77e5\u306e\u9001\u4fe1\uff1a<\/strong><\/p>\n<ul>\n<li>\u4f1a\u54e1\u304c\u5b9f\u969b\u306b\u901a\u77e5\u3092\u5e0c\u671b\u3057\u3066\u3044\u308b\u5834\u5408\u3001\u30b7\u30b9\u30c6\u30e0\u306f\u78ba\u8a8d\u901a\u77e5\u3092\u4f1a\u54e1\u306b\u9001\u4fe1\u3057\u307e\u3059\u3002<\/li>\n<\/ul>\n<p><strong>8. \u6ce8\u6587\u5b8c\u4e86\uff1a<\/strong><\/p>\n<ul>\n<li>\u3053\u306e\u624b\u9806\u306f\u3001\u6ce8\u6587\u30d7\u30ed\u30bb\u30b9\u306e\u6210\u529f\u88cf\u306e\u5b8c\u4e86\u306b\u3088\u3063\u3066\u7de0\u3081\u304f\u304f\u3089\u308c\u3001\u4f1a\u54e1\u306e\u4f9d\u983c\u304c\u51e6\u7406\u3055\u308c\u305f\u3053\u3068\u3001\u304a\u3088\u3073\u6ce8\u6587\u304c\u4f1a\u54e1\u306e\u72b6\u614b\u3068\u597d\u307f\u306b\u5f93\u3063\u3066\u914d\u9001\u3055\u308c\u308b\u3053\u3068\u3092\u793a\u3057\u3066\u3044\u307e\u3059\u3002<\/li>\n<\/ul>\n<p>\u3053\u306e\u9806\u5e8f\u56f3\u3092\u901a\u3058\u3066\u3001\u300c\u6ce8\u6587\u306e\u63d0\u51fa\u300d\u30b7\u30ca\u30ea\u30aa\u306b\u95a2\u4e0e\u3059\u308b\u8907\u96d1\u306a\u76f8\u4e92\u4f5c\u7528\u304c\u52b9\u679c\u7684\u306b\u53ef\u8996\u5316\u3055\u308c\u307e\u3059\u3002\u4f1a\u54e1\u306e\u72b6\u614b\u306b\u57fa\u3065\u304f\u6761\u4ef6\u4ed8\u304d\u51e6\u7406\u3084\u901a\u77e5\u306e\u30aa\u30d7\u30b7\u30e7\u30f3\u6027\u3001\u610f\u601d\u6c7a\u5b9a\u30dd\u30a4\u30f3\u30c8\u304c\u5f37\u8abf\u3055\u308c\u3001\u30aa\u30f3\u30e9\u30a4\u30f3\u6ce8\u6587\u30d7\u30ed\u30bb\u30b9\u306e\u5305\u62ec\u7684\u306a\u7406\u89e3\u304c\u53ef\u80fd\u306b\u306a\u308a\u307e\u3059\u3002<\/p>\n<p><img alt=\"Sequence Diagram example\" decoding=\"async\" src=\"https:\/\/guides.visual-paradigm.com\/wp-content\/uploads\/2023\/09\/1_09-sequence-diagram-example.png\"\/><\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<p>\u7d50\u8ad6<\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<p><a href=\"https:\/\/en.wikipedia.org\/wiki\/Sequence_diagram\">\u9806\u5e8f\u56f3<\/a>\u9806\u5e8f\u56f3\u306f\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\u958b\u767a\u30d7\u30ed\u30bb\u30b9\u306b\u304a\u3044\u3066\u91cd\u8981\u306a\u30c4\u30fc\u30eb\u3067\u3042\u308a\u3001\u30c1\u30fc\u30e0\u304c\u30b7\u30b9\u30c6\u30e0\u5185\u306e\u8907\u96d1\u306a\u76f8\u4e92\u4f5c\u7528\u3092\u53ef\u8996\u5316\u3057\u3001\u6587\u66f8\u5316\u3059\u308b\u3053\u3068\u3092\u53ef\u80fd\u306b\u3057\u307e\u3059\u3002\u30d9\u30b9\u30c8\u30d7\u30e9\u30af\u30c6\u30a3\u30b9\u306b\u5f93\u3044\u3001\u660e\u78ba\u3067\u7c21\u6f54\u306a\u56f3\u3092\u4f5c\u6210\u3059\u308b\u3053\u3068\u3067\u3001\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\u5c02\u9580\u5bb6\u306f\u30b3\u30df\u30e5\u30cb\u30b1\u30fc\u30b7\u30e7\u30f3\u3092\u5411\u4e0a\u3055\u305b\u3001\u30b7\u30b9\u30c6\u30e0\u8a2d\u8a08\u3092\u6539\u5584\u3057\u3001\u958b\u767a\u30d7\u30ed\u30bb\u30b9\u3092\u52b9\u7387\u5316\u3067\u304d\u307e\u3059\u3002\u9069\u5207\u306b\u69cb\u7bc9\u3055\u308c\u305f\u9806\u5e8f\u56f3\u306b\u3088\u308a\u3001\u30b9\u30c6\u30fc\u30af\u30db\u30eb\u30c0\u30fc\u306f\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\u30b7\u30b9\u30c6\u30e0\u306e\u6319\u52d5\u306b\u3064\u3044\u3066\u3088\u308a\u6df1\u3044\u7406\u89e3\u3092\u5f97\u308b\u3053\u3068\u304c\u3067\u304d\u3001\u30b7\u30b9\u30c6\u30e0\u306e\u76f8\u4e92\u4f5c\u7528\u306b\u95a2\u3057\u3066\u5168\u54e1\u304c\u540c\u3058\u7406\u89e3\u3092\u6301\u3064\u3053\u3068\u3092\u4fdd\u8a3c\u3067\u304d\u307e\u3059\u3002<\/p>\n<h2>\u53c2\u8003\u6587\u732e<\/h2>\n<ol>\n<li><a href=\"https:\/\/www.visual-paradigm.com\/learning\/handbooks\/software-design-handbook\/sequence-diagram.jsp\">\u9806\u5e8f\u56f3<\/a><\/li>\n<li><a href=\"https:\/\/www.visual-paradigm.com\/guide\/uml-unified-modeling-language\/what-is-sequence-diagram\/\">\u9806\u5e8f\u56f3\u3068\u306f\u4f55\u304b\uff1f<\/a><\/li>\n<\/ol>\n","protected":false},"excerpt":{"rendered":"<p>\u306f\u3058\u3081\u306b 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