{"id":2042,"date":"2019-06-01T13:05:16","date_gmt":"2019-06-01T10:05:16","guid":{"rendered":"http:\/\/demensdeum.com\/blog\/?p=2042"},"modified":"2024-12-16T22:32:37","modified_gmt":"2024-12-16T19:32:37","slug":"bridge-pattern","status":"publish","type":"post","link":"https:\/\/demensdeum.com\/blog\/ru\/2019\/06\/01\/bridge-pattern\/","title":{"rendered":"\u041f\u0430\u0442\u0442\u0435\u0440\u043d \u041c\u043e\u0441\u0442"},"content":{"rendered":"<p>\u041f\u0430\u0442\u0442\u0435\u0440\u043d \u041c\u043e\u0441\u0442 \u043e\u0442\u043d\u043e\u0441\u0438\u0442\u0441\u044f \u043a \u0441\u0442\u0440\u0443\u043a\u0442\u0443\u0440\u043d\u044b\u043c \u043f\u0430\u0442\u0442\u0435\u0440\u043d\u0430\u043c \u043f\u0440\u043e\u0435\u043a\u0442\u0438\u0440\u043e\u0432\u0430\u043d\u0438\u044f. \u041e\u043d \u043f\u043e\u0437\u0432\u043e\u043b\u044f\u0435\u0442 \u0430\u0431\u0441\u0442\u0440\u0430\u0433\u0438\u0440\u043e\u0432\u0430\u0442\u044c \u0440\u0435\u0430\u043b\u0438\u0437\u0430\u0446\u0438\u044e \u043b\u043e\u0433\u0438\u043a\u0438 \u043a\u043b\u0430\u0441\u0441\u0430, \u0441 \u043f\u043e\u043c\u043e\u0449\u044c\u044e \u043f\u0435\u0440\u0435\u043d\u043e\u0441\u0430 \u043b\u043e\u0433\u0438\u043a\u0438 \u0432 \u043e\u0442\u0434\u0435\u043b\u044c\u043d\u044b\u0439 \u0430\u0431\u0441\u0442\u0440\u0430\u043a\u0442\u043d\u044b\u0439 \u043a\u043b\u0430\u0441\u0441. \u0417\u0432\u0443\u0447\u0438\u0442 \u043f\u0440\u043e\u0441\u0442\u043e, \u0434\u0430?<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-2053\" src=\"https:\/\/demensdeum.com\/blog\/wp-content\/uploads\/2019\/06\/bridge.jpg\" alt=\"\" width=\"380\" height=\"323\" \/><\/p>\n<p>\u0414\u043e\u043f\u0443\u0441\u0442\u0438\u043c \u043c\u044b \u0440\u0435\u0430\u043b\u0438\u0437\u0443\u0435\u043c \u0441\u043f\u0430\u043c-\u0431\u043e\u0442\u0430 \u043a\u043e\u0442\u043e\u0440\u044b\u0439 \u0434\u043e\u043b\u0436\u0435\u043d \u0443\u043c\u0435\u0442\u044c \u043e\u0442\u043f\u0440\u0430\u0432\u043b\u044f\u0442\u044c \u0441\u043e\u043e\u0431\u0449\u0435\u043d\u0438\u044f \u0432 \u0440\u0430\u0437\u043d\u044b\u0435 \u0442\u0438\u043f\u044b \u043c\u0435\u0441\u0441\u0435\u043d\u0434\u0436\u0435\u0440\u043e\u0432.<br \/>\u0420\u0435\u0430\u043b\u0438\u0437\u0443\u0435\u043c \u0441 \u043f\u043e\u043c\u043e\u0449\u044c\u044e \u043e\u0431\u0449\u0435\u0433\u043e \u043f\u0440\u043e\u0442\u043e\u043a\u043e\u043b\u0430:<\/p>\n<div class=\"hcb_wrap\">\n<pre class=\"prism line-numbers lang-unknown\" data-lang=\"unknown\"><code>protocol User {\n    let token: String\n    let username: String\n}\n\nprotocol Messenger {\n    var authorize(login: String, password: String)\n    var send(message: String, to user: User)\n}\n\nclass iSeekUUser: User {\n    let token: String\n    let username: String\n}\n\nclass iSeekU: Messenger {\n\n    var authorizedUser: User?\n    var requestSender: RequestSender?\n    var requestFactory: RequestFactory?\n\n    func authorize(login: String, password: String) {\n        authorizedUser = requestSender?.perform(requestFactory.loginRequest(login: login, password: password))\n    }\n    \n    func send(message: String, to user: User) {\n        requestSender?.perform(requestFactory.messageRequest(message: message, to: user)\n    }\n}\n\nclass SpamBot {\n    func start(usersList: [User]) {\n        let iSeekUMessenger = iSeekU()\n        iSeekUMessenger.authorize(login: \"SpamBot\", password: \"SpamPassword\")\n        \n        for user in usersList {\n            iSeekUMessennger.send(message: \"Hey checkout demensdeum blog! http:\/\/demensdeum.com\", to: user)\n        }\n    }\n}\n<\/code><\/pre>\n<\/div>\n<p>\u0422\u0435\u043f\u0435\u0440\u044c \u043f\u0440\u0435\u0434\u0441\u0442\u0430\u0432\u0438\u043c \u0441\u0438\u0442\u0443\u0430\u0446\u0438\u044e \u0432\u044b\u0445\u043e\u0434\u0430 \u043d\u043e\u0432\u043e\u0433\u043e \u0431\u043e\u043b\u0435\u0435 \u0431\u044b\u0441\u0442\u0440\u043e\u0433\u043e \u043f\u0440\u043e\u0442\u043e\u043a\u043e\u043b\u0430 \u043e\u0442\u043f\u0440\u0430\u0432\u043a\u0438 \u0441\u043e\u043e\u0431\u0449\u0435\u043d\u0438\u0439 \u0434\u043b\u044f \u043c\u0435\u0441\u0441\u0435\u043d\u0434\u0436\u0435\u0440\u0430 iSekU. \u0414\u043b\u044f \u0434\u043e\u0431\u0430\u0432\u043b\u0435\u043d\u0438\u044f \u043d\u043e\u0432\u043e\u0433\u043e \u043f\u0440\u043e\u0442\u043e\u043a\u043e\u043b\u0430 \u043d\u0443\u0436\u043d\u043e \u0431\u0443\u0434\u0435\u0442 \u043f\u0440\u043e\u0434\u0443\u0431\u043b\u0438\u0440\u043e\u0432\u0430\u0442\u044c \u0438\u043c\u043f\u043b\u0435\u043c\u0435\u043d\u0442\u0430\u0446\u0438\u044e \u0431\u043e\u0442\u0430 iSekU, \u0438\u0437\u043c\u0435\u043d\u0438\u0432 \u043b\u0438\u0448\u044c \u043c\u0430\u043b\u0443\u044e \u0435\u0433\u043e \u0447\u0430\u0441\u0442\u044c. \u041d\u0435\u043f\u043e\u043d\u044f\u0442\u043d\u043e \u0437\u0430\u0447\u0435\u043c \u044d\u0442\u043e \u0434\u0435\u043b\u0430\u0442\u044c \u0435\u0441\u043b\u0438 \u0438\u0437\u043c\u0435\u043d\u0438\u043b\u0430\u0441\u044c \u043b\u0438\u0448\u044c \u043c\u0430\u043b\u0430\u044f \u0447\u0430\u0441\u0442\u044c \u043b\u043e\u0433\u0438\u043a\u0438 \u043a\u043b\u0430\u0441\u0441\u0430. \u041f\u0440\u0438 \u0442\u0430\u043a\u043e\u043c \u043f\u043e\u0434\u0445\u043e\u0434\u0435 \u043d\u0430\u0440\u0443\u0448\u0430\u0435\u0442\u0441\u044f \u043f\u0440\u0438\u043d\u0446\u0438\u043f DRY, \u043f\u0440\u0438 \u0434\u0430\u043b\u044c\u043d\u0435\u0439\u0448\u0435\u043c \u0440\u0430\u0437\u0432\u0438\u0442\u0438\u0438 \u043f\u0440\u043e\u0434\u0443\u043a\u0442\u0430, \u043e\u0442\u0441\u0443\u0442\u0441\u0442\u0432\u0438\u0435 \u0433\u0438\u0431\u043a\u043e\u0441\u0442\u0438 \u0434\u0430\u0441\u0442 \u043e \u0441\u0435\u0431\u0435 \u0437\u043d\u0430\u0442\u044c \u043e\u0448\u0438\u0431\u043a\u0430\u043c\u0438 \u0438 \u0437\u0430\u0434\u0435\u0440\u0436\u043a\u0430\u043c\u0438 \u0432 \u0438\u043c\u043f\u043b\u0435\u043c\u0435\u043d\u0442\u0430\u0446\u0438\u0438 \u043d\u043e\u0432\u044b\u0445 \u0432\u043e\u0437\u043c\u043e\u0436\u043d\u043e\u0441\u0442\u0435\u0439.<br \/>\u0412\u044b\u043d\u0435\u0441\u0435\u043c \u043b\u043e\u0433\u0438\u043a\u0443 \u0440\u0430\u0431\u043e\u0442\u044b \u043f\u0440\u043e\u0442\u043e\u043a\u043e\u043b\u0430 \u0432 \u0430\u0431\u0441\u0442\u0440\u0430\u043a\u0442\u043d\u044b\u0439 \u043a\u043b\u0430\u0441\u0441, \u0442\u0430\u043a\u0438\u043c \u043e\u0431\u0440\u0430\u0437\u043e\u043c \u0440\u0435\u0430\u043b\u0438\u0437\u043e\u0432\u0430\u0432 \u043f\u0430\u0442\u0442\u0435\u0440\u043d \u041c\u043e\u0441\u0442:<\/p>\n<div class=\"hcb_wrap\">\n<pre class=\"prism line-numbers lang-unknown\" data-lang=\"unknown\"><code>protocol User {\n    let token: String\n    let username: String\n}\n\nprotocol Messenger {\n    var authorize(login: String, password: String)\n    var send(message: String, to user: User)\n}\n\nprotocol MessagesSender {\n    func send(message: String, to user: User)\n}\n\nclass iSeekUUser: User {\n    let token: String\n    let username: String\n}\n\nclass iSeekUFastMessengerSender: MessagesSender {\n    func send(message: String, to user: User) {\n        requestSender?.perform(requestFactory.messageRequest(message: message, to: user)\n    }\n}\n\nclass iSeekU: Messenger {\n\n    var authorizedUser: User?\n    var requestSender: RequestSender?\n    var requestFactory: RequestFactory?\n    var messagesSender: MessengerMessagesSender?\n\n    func authorize(login: String, password: String) {\n        authorizedUser = requestSender?.perform(requestFactory.loginRequest(login: login, password: password))\n    }\n    \n    func send(message: String, to user: User) {\n        messagesSender?.send(message: message, to: user)\n    }\n}\n\nclass SpamBot {\n\n    var messagesSender: MessagesSender?\n\n    func start(usersList: [User]) {\n        let iSeekUMessenger = iSeekU()\n        iSeekUMessenger.authorize(login: \"SpamBot\", password: \"SpamPassword\")\n        \n        for user in usersList {\n            messagesSender.send(message: \"Hey checkout demensdeum blog! http:\/\/demensdeum.com\", to: user)\n        }\n    }\n}\n<\/code><\/pre>\n<\/div>\n<p>\u041e\u0434\u043d\u0438\u043c \u0438\u0437 \u043f\u043b\u044e\u0441\u043e\u0432 \u0442\u0430\u043a\u043e\u0433\u043e \u043f\u043e\u0434\u0445\u043e\u0434\u0430 \u043d\u0435\u0441\u043e\u043c\u043d\u0435\u043d\u043d\u043e \u044f\u0432\u043b\u044f\u0435\u0442\u0441\u044f \u0432\u043e\u0437\u043c\u043e\u0436\u043d\u043e\u0441\u0442\u044c \u0440\u0430\u0441\u0448\u0438\u0440\u044f\u0442\u044c \u0444\u0443\u043d\u043a\u0446\u0438\u043e\u043d\u0430\u043b \u043f\u0440\u0438\u043b\u043e\u0436\u0435\u043d\u0438\u044f, \u0441 \u043f\u043e\u043c\u043e\u0449\u044c\u044e \u043d\u0430\u043f\u0438\u0441\u0430\u043d\u0438\u044f \u043f\u043b\u0430\u0433\u0438\u043d\u043e\u0432\/\u0431\u0438\u0431\u043b\u0438\u043e\u0442\u0435\u043a, \u0440\u0435\u0430\u043b\u0438\u0437\u0443\u044e\u0449\u0438\u0445 \u0430\u0431\u0441\u0442\u0440\u0430\u0433\u0438\u0440\u043e\u0432\u0430\u043d\u043d\u0443\u044e \u043b\u043e\u0433\u0438\u043a\u0443, \u043d\u0435 \u0438\u0437\u043c\u0435\u043d\u044f\u044f \u043f\u0440\u0438 \u044d\u0442\u043e\u043c \u043a\u043e\u0434\u0430 \u043e\u0441\u043d\u043e\u0432\u043d\u043e\u0433\u043e \u043f\u0440\u0438\u043b\u043e\u0436\u0435\u043d\u0438\u044f.<br \/>\u0412 \u0447\u0435\u043c \u0440\u0430\u0437\u043d\u0438\u0446\u0430 \u0441 \u043f\u0430\u0442\u0442\u0435\u0440\u043d\u043e\u043c \u0421\u0442\u0440\u0430\u0442\u0435\u0433\u0438\u044f? \u041e\u0431\u0430 \u043f\u0430\u0442\u0442\u0435\u0440\u043d\u044b \u043e\u0447\u0435\u043d\u044c \u043f\u043e\u0445\u043e\u0436\u0438, \u043e\u0434\u043d\u0430\u043a\u043e \u0421\u0442\u0440\u0430\u0442\u0435\u0433\u0438\u044f \u043e\u043f\u0438\u0441\u044b\u0432\u0430\u0435\u0442 \u043f\u0435\u0440\u0435\u043a\u043b\u044e\u0447\u0435\u043d\u0438\u044f *\u0430\u043b\u0433\u043e\u0440\u0438\u0442\u043c\u043e\u0432*, \u0432 \u0442\u043e \u0432\u0440\u0435\u043c\u044f \u043a\u0430\u043a \u041c\u043e\u0441\u0442 \u043f\u043e\u0437\u0432\u043e\u043b\u044f\u0435\u0442 \u043f\u0435\u0440\u0435\u043a\u043b\u044e\u0447\u0430\u0442\u044c \u0431\u043e\u043b\u044c\u0448\u0438\u0435 \u0447\u0430\u0441\u0442\u0438 *\u043b\u044e\u0431\u043e\u0439 \u0441\u043a\u043e\u043b\u044c \u0441\u043b\u043e\u0436\u043d\u043e\u0439 \u043b\u043e\u0433\u0438\u043a\u0438*.<\/p>\n<h3>\u0418\u0441\u0442\u043e\u0447\u043d\u0438\u043a\u0438<\/h3>\n<p><a href=\"https:\/\/refactoring.guru\/ru\/design-patterns\/bridge\" target=\"_blank\" rel=\"noopener\">https:\/\/refactoring.guru\/ru\/design-patterns\/bridge<\/a><\/p>\n<h3>\u0418\u0441\u0445\u043e\u0434\u043d\u044b\u0439 \u043a\u043e\u0434<\/h3>\n<p><a href=\"https:\/\/gitlab.com\/demensdeum\/patterns\/\" target=\"_blank\" rel=\"noopener\">https:\/\/gitlab.com\/demensdeum\/patterns\/<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u041f\u0430\u0442\u0442\u0435\u0440\u043d \u041c\u043e\u0441\u0442 \u043e\u0442\u043d\u043e\u0441\u0438\u0442\u0441\u044f \u043a \u0441\u0442\u0440\u0443\u043a\u0442\u0443\u0440\u043d\u044b\u043c \u043f\u0430\u0442\u0442\u0435\u0440\u043d\u0430\u043c \u043f\u0440\u043e\u0435\u043a\u0442\u0438\u0440\u043e\u0432\u0430\u043d\u0438\u044f. \u041e\u043d \u043f\u043e\u0437\u0432\u043e\u043b\u044f\u0435\u0442 \u0430\u0431\u0441\u0442\u0440\u0430\u0433\u0438\u0440\u043e\u0432\u0430\u0442\u044c \u0440\u0435\u0430\u043b\u0438\u0437\u0430\u0446\u0438\u044e \u043b\u043e\u0433\u0438\u043a\u0438 \u043a\u043b\u0430\u0441\u0441\u0430, \u0441 \u043f\u043e\u043c\u043e\u0449\u044c\u044e \u043f\u0435\u0440\u0435\u043d\u043e\u0441\u0430 \u043b\u043e\u0433\u0438\u043a\u0438 \u0432 \u043e\u0442\u0434\u0435\u043b\u044c\u043d\u044b\u0439 \u0430\u0431\u0441\u0442\u0440\u0430\u043a\u0442\u043d\u044b\u0439 \u043a\u043b\u0430\u0441\u0441. \u0417\u0432\u0443\u0447\u0438\u0442 \u043f\u0440\u043e\u0441\u0442\u043e, \u0434\u0430? \u0414\u043e\u043f\u0443\u0441\u0442\u0438\u043c \u043c\u044b \u0440\u0435\u0430\u043b\u0438\u0437\u0443\u0435\u043c \u0441\u043f\u0430\u043c-\u0431\u043e\u0442\u0430 \u043a\u043e\u0442\u043e\u0440\u044b\u0439 \u0434\u043e\u043b\u0436\u0435\u043d \u0443\u043c\u0435\u0442\u044c \u043e\u0442\u043f\u0440\u0430\u0432\u043b\u044f\u0442\u044c \u0441\u043e\u043e\u0431\u0449\u0435\u043d\u0438\u044f \u0432 \u0440\u0430\u0437\u043d\u044b\u0435 \u0442\u0438\u043f\u044b \u043c\u0435\u0441\u0441\u0435\u043d\u0434\u0436\u0435\u0440\u043e\u0432.\u0420\u0435\u0430\u043b\u0438\u0437\u0443\u0435\u043c \u0441 \u043f\u043e\u043c\u043e\u0449\u044c\u044e \u043e\u0431\u0449\u0435\u0433\u043e \u043f\u0440\u043e\u0442\u043e\u043a\u043e\u043b\u0430: protocol User { let token: String let username: String } protocol Messenger { var<a class=\"more-link\" href=\"https:\/\/demensdeum.com\/blog\/ru\/2019\/06\/01\/bridge-pattern\/\">Continue reading <span class=\"screen-reader-text\">&#8220;\u041f\u0430\u0442\u0442\u0435\u0440\u043d \u041c\u043e\u0441\u0442&#8221;<\/span><\/a><\/p>\n","protected":false},"author":1,"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":[61,52],"tags":[106,95],"class_list":["post-2042","post","type-post","status-publish","format-standard","hentry","category-techie","category-tutorials","tag-bridge","tag-patterns","entry"],"translation":{"provider":"WPGlobus","version":"3.0.2","language":"ru","enabled_languages":["en","ru","zh","de","fr","ja","pt","hi"],"languages":{"en":{"title":true,"content":true,"excerpt":false},"ru":{"title":true,"content":true,"excerpt":false},"zh":{"title":true,"content":true,"excerpt":false},"de":{"title":true,"content":true,"excerpt":false},"fr":{"title":true,"content":true,"excerpt":false},"ja":{"title":true,"content":true,"excerpt":false},"pt":{"title":true,"content":true,"excerpt":false},"hi":{"title":false,"content":false,"excerpt":false}}},"jetpack_featured_media_url":"","jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/demensdeum.com\/blog\/ru\/wp-json\/wp\/v2\/posts\/2042","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/demensdeum.com\/blog\/ru\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/demensdeum.com\/blog\/ru\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/demensdeum.com\/blog\/ru\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/demensdeum.com\/blog\/ru\/wp-json\/wp\/v2\/comments?post=2042"}],"version-history":[{"count":12,"href":"https:\/\/demensdeum.com\/blog\/ru\/wp-json\/wp\/v2\/posts\/2042\/revisions"}],"predecessor-version":[{"id":3955,"href":"https:\/\/demensdeum.com\/blog\/ru\/wp-json\/wp\/v2\/posts\/2042\/revisions\/3955"}],"wp:attachment":[{"href":"https:\/\/demensdeum.com\/blog\/ru\/wp-json\/wp\/v2\/media?parent=2042"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/demensdeum.com\/blog\/ru\/wp-json\/wp\/v2\/categories?post=2042"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/demensdeum.com\/blog\/ru\/wp-json\/wp\/v2\/tags?post=2042"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}