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  1. www.php.net › manual › enPHP: DateTime::__wakeup - Manual

    The __wakeup handler

  2. code.mu › en › phpThe __wakeup Method - The Magic Object Restoration Method in PHP

    The __wakeup method is a magic method in PHP, which is automatically called during object deserialization. It allows restoring the object's resources or performing additional actions after deserialization. Syntax

  3. stackoverflow.com › questions › 11630341Use of PHP Magic Methods __sleep and __wakeup - Stack Overflow

    • Resource Values
    • Object Graph
    • Closures

    However, serialize() cannot serialize (i.e. transform into a textual representation) values of the resource type. This is why all of these values will go missing after unserialize()ing it.

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    or members, and the member's members and the ... ad infinitum Another, perhaps more important point is, that serialize() will traverse the entire object graph of $objif you serialize it. This is great when you need it, but if you only need parts of the object and certain linked objects are "runtime-specific" and shared across a lot of objects but a...

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    Last but not least, closures do not support serialization either. This means that you will have to re-create all attached closures in __wakeup().

    See full list on stackoverflow.com

  4. www.geeksforgeeks.org › php › what-is-differenceWhat is difference between __sleep and __wakeup () in PHP ?

    Jul 23, 2025 · In PHP, the __sleep and the __wakeup methods are called as magic methods. These methods are invoked or executed when we want to deal with serialization and deserialization of objects during runtime to store or save the object information in string format and again the information can be restored. __sleep () Method: This method is used for serialization. Serialization is used to save or store ...

  5. dev.to › info_generalhazedawn_a3d › phps-sleep-and**PHP’s __sleep () and __wakeup () Magic Methods for ...

    Sep 4, 2024 · When dealing with serialization and deserialization in PHP, two lesser-known but crucial magic... Tagged with webdev, programming, java, development.

  6. medium.com › @lukaspereyra8 › php-sleep-and-wakeupPHP __sleep And __wakeup Magic Methods: How And When ... - Medium

    Apr 24, 2022 · PHP __sleep and __wakeup methods are magic methods (methods that PHP will invoke during special moments or cases) that PHP provides for…

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  8. codelibary.com › snippet › 1049PHP Magic methods __wakeup () and __sleep () usage

    PHP PHP functions that start with a double underscore – a “__” – are called magic functions (and/or methods) in PHP. They are functions that are always defined inside classes, and are not stand-alone (outside of classes) functions.