{"id":748,"date":"2022-02-02T22:18:49","date_gmt":"2022-02-02T21:18:49","guid":{"rendered":"https:\/\/wojciechsiwek.pl\/?p=748"},"modified":"2025-02-02T11:13:08","modified_gmt":"2025-02-02T10:13:08","slug":"solid-podstawa-programowania-obiektowego","status":"publish","type":"post","link":"https:\/\/wojciechsiwek.pl\/en\/solid-podstawa-programowania-obiektowego\/","title":{"rendered":"SOLID - the basis of object-oriented programming"},"content":{"rendered":"<p class=\"wp-block-paragraph\">The next few articles that I am going to write in the coming days will be about the principles of SOLID programming. These are the 5 principles that should be the foundation of any object-oriented code. So what does the name SOLID mean?<\/p>\n\n\n\n<ul class=\"wp-block-list\"><li class=\"translation-block\"><strong>S<\/strong> \u2013 <a href=\"https:\/\/wojciechsiwek.pl\/en\/single-responsibility-principle\/\" target=\"_self\">Single responsibility principle<\/a><\/li><li class=\"translation-block\"><strong>O<\/strong> \u2013 <a href=\"https:\/\/wojciechsiwek.pl\/en\/zasada-otwarte-zamkniete\/\" target=\"_self\">Open\/closed principle<\/a><\/li><li class=\"translation-block\"><strong>L<\/strong> \u2013 <a href=\"https:\/\/wojciechsiwek.pl\/en\/zasada-podstawiania-liskov\/\" target=\"_self\">Liskov substitution principle<\/a><\/li><li class=\"translation-block\"><strong>I<\/strong> \u2013 <a href=\"https:\/\/wojciechsiwek.pl\/en\/zasada-segregacji-interfejsow\/\" target=\"_self\">Interface segregation principle<\/a><\/li><li class=\"translation-block\"><strong>D<\/strong> \u2013 <a href=\"https:\/\/wojciechsiwek.pl\/en\/zasada-odwrocenia-zaleznosci\/\" target=\"_self\">Dependency inversion principle <\/a><\/li><\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">In the following articles, I will try to briefly describe each of the above-mentioned principles with examples. I hope that if you have not had any contact with this topic yet, my entries will allow you to quickly and painlessly delve into this topic.<\/p>","protected":false},"excerpt":{"rendered":"<p>Introduction to articles about the basic principles of object-oriented programming that you should use regardless of the technology in which you work.<\/p>","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"neve_meta_sidebar":"","neve_meta_container":"","neve_meta_enable_content_width":"","neve_meta_content_width":0,"neve_meta_title_alignment":"","neve_meta_author_avatar":"","neve_post_elements_order":"[\"title\",\"meta\",\"tags\",\"content\",\"post-navigation\",\"comments\"]","neve_meta_disable_header":"","neve_meta_disable_footer":"","neve_meta_disable_title":"","_themeisle_gutenberg_block_has_review":false,"footnotes":""},"categories":[26],"tags":[25,23,77],"class_list":["post-748","post","type-post","status-publish","format-standard","hentry","category-programowanie","tag-java","tag-programowanie","tag-solid"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v28.3 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>SOLID - podstawa programowania obiektowego &#8211; Wojciech Siwek<\/title>\n<meta name=\"description\" content=\"Wst\u0119p do artyku\u0142\u00f3w o podstawowych zasadach programowania obiektowego, kt\u00f3re powiniene\u015b stosowa\u0107 niezale\u017cnie od technologii w kt\u00f3rej pracujesz.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/wojciechsiwek.pl\/en\/solid-podstawa-programowania-obiektowego\/\" \/>\n<meta property=\"og:locale\" content=\"en_GB\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"SOLID - podstawa programowania obiektowego &#8211; Wojciech Siwek\" \/>\n<meta property=\"og:description\" content=\"Wst\u0119p do artyku\u0142\u00f3w o podstawowych zasadach programowania obiektowego, kt\u00f3re powiniene\u015b stosowa\u0107 niezale\u017cnie od technologii w kt\u00f3rej pracujesz.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/wojciechsiwek.pl\/en\/solid-podstawa-programowania-obiektowego\/\" \/>\n<meta property=\"og:site_name\" content=\"Wojciech Siwek\" \/>\n<meta property=\"article:published_time\" content=\"2022-02-02T21:18:49+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2025-02-02T10:13:08+00:00\" \/>\n<meta name=\"author\" content=\"Wojciech Siwek\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Written by\" \/>\n\t<meta name=\"twitter:data1\" content=\"Wojciech Siwek\" \/>\n\t<meta name=\"twitter:label2\" content=\"Estimated reading time\" \/>\n\t<meta name=\"twitter:data2\" content=\"1 minute\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\\\/\\\/wojciechsiwek.pl\\\/solid-podstawa-programowania-obiektowego\\\/#article\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/wojciechsiwek.pl\\\/solid-podstawa-programowania-obiektowego\\\/\"},\"author\":{\"name\":\"Wojciech Siwek\",\"@id\":\"http:\\\/\\\/wojciechsiwek.pl\\\/#\\\/schema\\\/person\\\/eb4246ee83fb20ed02fc723e28258677\"},\"headline\":\"SOLID &#8211; 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