{"id":859,"date":"2025-08-30T18:41:49","date_gmt":"2025-08-30T18:41:49","guid":{"rendered":"https:\/\/nurlandroid.com\/?p=859"},"modified":"2025-08-30T18:41:55","modified_gmt":"2025-08-30T18:41:55","slug":"sequence-%d0%b2-kotlin-%d0%b5-%d0%b7%d0%b0%d1%87%d0%b5%d0%bc-%d0%bd%d1%83%d0%b6%d0%bd%d1%8b-%d0%ba%d0%b0%d0%ba-%d1%80%d0%b0%d0%b1%d0%be%d1%82%d0%b0%d1%8e%d1%82","status":"publish","type":"post","link":"https:\/\/nurlandroid.com\/?p=859","title":{"rendered":"Sequence \u0432 Kotlin-\u0435. \u0417\u0430\u0447\u0435\u043c \u043d\u0443\u0436\u043d\u044b, \u043a\u0430\u043a \u0440\u0430\u0431\u043e\u0442\u0430\u044e\u0442?"},"content":{"rendered":"\n<p><code>Sequence<\/code> \u0432 Kotlin \u2014 \u044d\u0442\u043e \u0438\u043d\u0441\u0442\u0440\u0443\u043c\u0435\u043d\u0442 <strong>\u043b\u0435\u043d\u0438\u0432\u043e\u0439 (lazy) \u043e\u0431\u0440\u0430\u0431\u043e\u0442\u043a\u0438 \u043a\u043e\u043b\u043b\u0435\u043a\u0446\u0438\u0439<\/strong>. <strong><code>Sequence<\/code><\/strong> \u2014 \u044d\u0442\u043e <strong>\u043b\u0435\u043d\u0438\u0432\u0430\u044f \u043a\u043e\u043b\u043b\u0435\u043a\u0446\u0438\u044f<\/strong>: \u044d\u043b\u0435\u043c\u0435\u043d\u0442\u044b \u0432\u044b\u0447\u0438\u0441\u043b\u044f\u044e\u0442\u0441\u044f <strong>\u043f\u043e \u043c\u0435\u0440\u0435 \u0437\u0430\u043f\u0440\u043e\u0441\u0430<\/strong>, \u0430 \u043d\u0435 \u0432\u0441\u0435 \u0441\u0440\u0430\u0437\u0443.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u044d\u0442\u043e \u043e\u0441\u043d\u043e\u0432\u0430 <strong>\u044d\u0444\u0444\u0435\u043a\u0442\u0438\u0432\u043d\u043e\u0439 \u043e\u0431\u0440\u0430\u0431\u043e\u0442\u043a\u0438 \u0431\u043e\u043b\u044c\u0448\u0438\u0445 \u0441\u043f\u0438\u0441\u043a\u043e\u0432<\/strong> \u0431\u0435\u0437 \u0430\u043b\u043b\u043e\u043a\u0430\u0446\u0438\u0439,<\/li>\n\n\n\n<li>\u044d\u0442\u043e <strong>\u0430\u043b\u044c\u0442\u0435\u0440\u043d\u0430\u0442\u0438\u0432\u0430 Stream API \u0432 Java<\/strong>, \u043d\u043e \u0441\u043e \u0441\u0432\u043e\u0438\u043c\u0438 \u0444\u0438\u0448\u043a\u0430\u043c\u0438,<\/li>\n\n\n\n<li>\u043e\u043d \u0442\u0435\u0441\u043d\u043e \u0441\u0432\u044f\u0437\u0430\u043d \u0441 <code>iterator<\/code>, <code>yield<\/code>, <code>lazy<\/code>, \u0438 <code>inline<\/code>.<\/li>\n<\/ul>\n\n\n\n<h4 class=\"wp-block-heading\">\u041a\u0430\u043a \u0440\u0430\u0431\u043e\u0442\u0430\u0435\u0442?<\/h4>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u041f\u043e\u0434 \u043a\u0430\u043f\u043e\u0442\u043e\u043c <code>Sequence<\/code> \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u0443\u0435\u0442 <strong>\u0438\u0442\u0435\u0440\u0430\u0442\u043e\u0440<\/strong> (<code>Iterator&lt;T><\/code>)<\/li>\n\n\n\n<li>\u041e\u043f\u0435\u0440\u0430\u0446\u0438\u0438 <code>map<\/code>, <code>filter<\/code>, <code>take<\/code>, <code>drop<\/code> \u0438 \u0442.\u0434. <strong>\u043d\u0435 \u0441\u043e\u0437\u0434\u0430\u044e\u0442 \u043d\u043e\u0432\u044b\u0435 \u0441\u043f\u0438\u0441\u043a\u0438<\/strong><\/li>\n\n\n\n<li>\u041e\u043d\u0438 \u043f\u0440\u043e\u0441\u0442\u043e <strong>\u043e\u0431\u043e\u0440\u0430\u0447\u0438\u0432\u0430\u044e\u0442\u0441\u044f<\/strong> \u043a\u0430\u043a \u0446\u0435\u043f\u043e\u0447\u043a\u0430 \u0438\u0442\u0435\u0440\u0430\u0442\u043e\u0440\u043e\u0432<\/li>\n\n\n\n<li>\u0422\u043e\u043b\u044c\u043a\u043e <strong>\u043f\u0440\u0438 \u043f\u0435\u0440\u0432\u043e\u043c \u0432\u044b\u0437\u043e\u0432\u0435 <code>toList()<\/code>, <code>forEach<\/code>, <code>first()<\/code> \u0438 \u0442.\u043f. \u043d\u0430\u0447\u0438\u043d\u0430\u0435\u0442\u0441\u044f \u0432\u044b\u043f\u043e\u043b\u043d\u0435\u043d\u0438\u0435<\/strong><\/li>\n<\/ul>\n\n\n\n<h4 class=\"wp-block-heading\">\u0417\u0430\u0447\u0435\u043c \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u0442\u044c <code>Sequence<\/code>?<\/h4>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th>\u041f\u0440\u043e\u0431\u043b\u0435\u043c\u0430 \u043e\u0431\u044b\u0447\u043d\u044b\u0445 \u043a\u043e\u043b\u043b\u0435\u043a\u0446\u0438\u0439<\/th><th>\u0420\u0435\u0448\u0435\u043d\u0438\u0435 \u0447\u0435\u0440\u0435\u0437 <code>Sequence<\/code><\/th><\/tr><\/thead><tbody><tr><td><code>map().filter().take()<\/code> \u0441\u043e\u0437\u0434\u0430\u044e\u0442 \u043d\u043e\u0432\u044b\u0435 \u0441\u043f\u0438\u0441\u043a\u0438 \u043d\u0430 \u043a\u0430\u0436\u0434\u044b\u0439 \u0448\u0430\u0433<\/td><td><code>Sequence<\/code> \u0434\u0435\u043b\u0430\u0435\u0442 \u044d\u0442\u043e \u043b\u0435\u043d\u0438\u0432\u043e \u2014 \u043e\u0434\u0438\u043d \u043f\u0440\u043e\u0445\u043e\u0434<\/td><\/tr><tr><td>\u0411\u043e\u043b\u044c\u0448\u043e\u0439 \u043e\u0431\u044a\u0451\u043c \u0434\u0430\u043d\u043d\u044b\u0445 \u2192 \u043c\u043d\u043e\u0433\u043e \u0430\u043b\u043b\u043e\u043a\u0430\u0446\u0438\u0439<\/td><td><code>Sequence<\/code> \u043c\u0438\u043d\u0438\u043c\u0438\u0437\u0438\u0440\u0443\u0435\u0442 \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u043d\u0438\u0435 \u043f\u0430\u043c\u044f\u0442\u0438<\/td><\/tr><tr><td>\u0414\u0430\u043d\u043d\u044b\u0435 \u043f\u0440\u0438\u0445\u043e\u0434\u044f\u0442 \u00ab\u043f\u043e \u0447\u0430\u0441\u0442\u044f\u043c\u00bb<\/td><td><code>generateSequence<\/code>, <code>sequence {}<\/code> \u2192 \u043a\u0430\u043a \u0433\u0435\u043d\u0435\u0440\u0430\u0442\u043e\u0440<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<h4 class=\"wp-block-heading\">\u0410\u043d\u0430\u043b\u043e\u0433\u0438\u044f:<\/h4>\n\n\n\n<p>\u041e\u0431\u044b\u0447\u043d\u044b\u0435 \u043a\u043e\u043b\u043b\u0435\u043a\u0446\u0438\u0438 \u2014 \u044d\u0442\u043e \u043a\u0430\u043a <strong>\u0441\u043f\u0438\u0441\u043e\u043a \u0432\u0441\u0435\u0445 \u0431\u043b\u044e\u0434 \u043d\u0430 \u0448\u0432\u0435\u0434\u0441\u043a\u043e\u043c \u0441\u0442\u043e\u043b\u0435<\/strong>, \u0442\u044b \u0432\u0437\u044f\u043b \u0432\u0441\u0451 \u0438 \u043f\u043e\u0442\u043e\u043c \u0435\u0448\u044c. \u0411\u043b\u044e\u0434 \u043e\u0447\u0435\u043d\u044c \u043c\u043d\u043e\u0433\u043e \u0437\u0430\u0433\u043e\u0442\u043e\u0432\u043b\u0435\u043d\u043e \u0438 \u043d\u0435 \u0444\u0430\u043a\u0442 \u0447\u0442\u043e \u043e\u043d\u0438 \u0431\u0443\u0434\u0443\u0442 \u0441\u044a\u0435\u0434\u0435\u043d\u044b.<br><code>Sequence<\/code> \u2014 \u044d\u0442\u043e \u043a\u0430\u043a <strong>\u043f\u043e\u0432\u0430\u0440, \u0433\u043e\u0442\u043e\u0432\u044f\u0449\u0438\u0439 \u0442\u0435\u0431\u0435 \u0435\u0434\u0443 \u043f\u043e \u043e\u0434\u043d\u043e\u043c\u0443 \u0431\u043b\u044e\u0434\u0443, \u043a\u043e\u0433\u0434\u0430 \u0442\u044b \u043f\u0440\u043e\u0441\u0438\u0448\u044c<\/strong> \u0438 \u043d\u0430 \u0437\u0430\u043a\u0430\u0437(\u043d\u043e \u044d\u0442\u043e \u0434\u043e\u043b\u044c\u0448\u0435).<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Sequence \u0432 Kotlin \u2014 \u044d\u0442\u043e \u0438\u043d\u0441\u0442\u0440\u0443\u043c\u0435\u043d\u0442 \u043b\u0435\u043d\u0438\u0432\u043e\u0439 (lazy) \u043e\u0431\u0440\u0430\u0431\u043e\u0442\u043a\u0438 \u043a\u043e\u043b\u043b\u0435\u043a\u0446\u0438\u0439. Sequence \u2014 \u044d\u0442\u043e \u043b\u0435\u043d\u0438\u0432\u0430\u044f \u043a\u043e\u043b\u043b\u0435\u043a\u0446\u0438\u044f: \u044d\u043b\u0435\u043c\u0435\u043d\u0442\u044b \u0432\u044b\u0447\u0438\u0441\u043b\u044f\u044e\u0442\u0441\u044f \u043f\u043e \u043c\u0435\u0440\u0435 \u0437\u0430\u043f\u0440\u043e\u0441\u0430, \u0430 \u043d\u0435 \u0432\u0441\u0435 \u0441\u0440\u0430\u0437\u0443. \u041a\u0430\u043a \u0440\u0430\u0431\u043e\u0442\u0430\u0435\u0442? \u0417\u0430\u0447\u0435\u043c \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u0442\u044c Sequence? \u041f\u0440\u043e\u0431\u043b\u0435\u043c\u0430 \u043e\u0431\u044b\u0447\u043d\u044b\u0445 \u043a\u043e\u043b\u043b\u0435\u043a\u0446\u0438\u0439 \u0420\u0435\u0448\u0435\u043d\u0438\u0435 \u0447\u0435\u0440\u0435\u0437 Sequence map().filter().take() \u0441\u043e\u0437\u0434\u0430\u044e\u0442 \u043d\u043e\u0432\u044b\u0435 \u0441\u043f\u0438\u0441\u043a\u0438 \u043d\u0430 \u043a\u0430\u0436\u0434\u044b\u0439 \u0448\u0430\u0433 Sequence \u0434\u0435\u043b\u0430\u0435\u0442 \u044d\u0442\u043e \u043b\u0435\u043d\u0438\u0432\u043e \u2014 \u043e\u0434\u0438\u043d \u043f\u0440\u043e\u0445\u043e\u0434 \u0411\u043e\u043b\u044c\u0448\u043e\u0439 \u043e\u0431\u044a\u0451\u043c \u0434\u0430\u043d\u043d\u044b\u0445 \u2192 \u043c\u043d\u043e\u0433\u043e \u0430\u043b\u043b\u043e\u043a\u0430\u0446\u0438\u0439 [&hellip;]<\/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":[],"class_list":["post-859","post","type-post","status-publish","format-standard","hentry","category-android"],"_links":{"self":[{"href":"https:\/\/nurlandroid.com\/index.php?rest_route=\/wp\/v2\/posts\/859","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/nurlandroid.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/nurlandroid.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/nurlandroid.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/nurlandroid.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=859"}],"version-history":[{"count":1,"href":"https:\/\/nurlandroid.com\/index.php?rest_route=\/wp\/v2\/posts\/859\/revisions"}],"predecessor-version":[{"id":861,"href":"https:\/\/nurlandroid.com\/index.php?rest_route=\/wp\/v2\/posts\/859\/revisions\/861"}],"wp:attachment":[{"href":"https:\/\/nurlandroid.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=859"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/nurlandroid.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=859"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/nurlandroid.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=859"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}