note 129910 added to class.socket

The introduction of the Socket class in PHP 8 is part of the move towards Object-Oriented Programming (OOP) and the brisk modernisation of the PHP language, in order to facilitate team work and a smooth collaboration during periods of remote work in different geographic areas (mostly text-based communication between peers where transparency is crucial). This Socket class replaces the older, resource-based socket handling system. KEY POINTS: 1. Fully Opaque Class: The term "fully opaque" means that the internal structure of the Socket class is hidden from users. You interact with the class solely through its public methods. 2. Replaces Socket Resources: Previously, PHP handled sockets as resources, which are special types in PHP used for managing external connections or file handles. Starting with PHP 8.0, sockets are represented by the Socket class to provide better encapsulation, error handling and consistency. 3. Class Synopsis: The Socket class is declared final, which means it cannot be extended by other classes. ADVANTAGES OF SOCKET CLASS: 1. Encapsulation: Keeps internal details hidden and encourages method-based interaction. 2. Error Handling: Errors are more predictable and manageable with classes. 3. Consistency: Aligns with the PHP programming language overall OOP improvements. ---- Server IP: 45.112.84.4 Probable Submitter: 80.90.5.137 (proxied: 193.49.48.244) ---- Manual Page -- https://php.net/manual/en/class.socket.php Edit -- https://main.php.net/note/edit/129910 Del: integrated -- https://main.php.net/note/delete/129910/integrated Del: useless -- https://main.php.net/note/delete/129910/useless Del: bad code -- https://main.php.net/note/delete/129910/bad+code Del: spam -- https://main.php.net/note/delete/129910/spam Del: non-english -- https://main.php.net/note/delete/129910/non-english Del: in docs -- https://main.php.net/note/delete/129910/in+docs Del: other reasons-- https://main.php.net/note/delete/129910 Reject -- https://main.php.net/note/reject/129910 Search -- https://main.php.net/manage/user-notes.php