{"id":7415,"date":"2024-03-14T05:30:24","date_gmt":"2024-03-14T05:30:24","guid":{"rendered":"https:\/\/www.silicloud.com\/blog\/what-does-abstract-mean-in-php\/"},"modified":"2025-08-02T15:56:51","modified_gmt":"2025-08-02T15:56:51","slug":"what-does-abstract-mean-in-php","status":"publish","type":"post","link":"https:\/\/www.silicloud.com\/blog\/what-does-abstract-mean-in-php\/","title":{"rendered":"PHP Abstract Explained: Classes &#038; Methods"},"content":{"rendered":"<p>In PHP, &#8220;abstract&#8221; is a keyword used to declare abstract classes or abstract methods. Abstract classes cannot be instantiated and can only be inherited. Abstract methods are declared in abstract classes and do not contain a specific implementation, but rather, they are implemented by subclasses. Abstract classes and methods are mainly used to define common behaviors and methods, allowing subclasses to implement specific functionalities. Using the &#8220;abstract&#8221; keyword to declare abstract classes or methods can make the code more flexible and extensible.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>In PHP, &#8220;abstract&#8221; is a keyword used to declare abstract classes or abstract methods. Abstract classes cannot be instantiated and can only be inherited. Abstract methods are declared in abstract classes and do not contain a specific implementation, but rather, they are implemented by subclasses. Abstract classes and methods are mainly used to define common [&hellip;]<\/p>\n","protected":false},"author":5,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_import_markdown_pro_load_document_selector":0,"_import_markdown_pro_submit_text_textarea":"","footnotes":""},"categories":[1],"tags":[437,3122,9445,2926,690],"class_list":["post-7415","post","type-post","status-publish","format-standard","hentry","category-uncategorized","tag-abstract-classes","tag-abstract-methods","tag-php-abstract","tag-php-oop","tag-php-programming"],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v21.5 (Yoast SEO v21.5) - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>PHP Abstract Explained: Classes &amp; Methods - Blog - Silicon Cloud<\/title>\n<meta name=\"description\" content=\"Learn what &#039;abstract&#039; means in PHP. 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