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SplObjectStorage::valid (PHP 5 >= 5.1.0, PHP 7, PHP 8) SplObjectStorage::valid — Returns if the current iterator entry is valid
Apr 26, 2026 · SplObjectStorage::serialize — Serializes the storage SplObjectStorage::setInfo — Sets the data associated with the current iterator entry SplObjectStorage::unserialize — Unserializes a storage from its string representation SplObjectStorage::valid — Returns if the current iterator entry is valid
SplObjectStorage::valid — Returns if the current iterator entry is valid
SplObjectStorage::valid — Returns if the current iterator entry is valid
Introduction The SplObjectStorage class provides a map from objects to data or, by ignoring data, an object set. This dual purpose can be useful in many cases involving the need to uniquely identify objects.
Jun 23, 2023 · The SplObjectStorage::valid () function is an inbuilt function in PHP which is used to check the current storage entry is valid or not. Syntax: bool SplObjectStorage::valid() Parameters: This function does not accept any parameter. Return Value: This function returns true if the iterator entry is valid, false otherwise. Below programs illustrate the SplObjectStorage::valid () function in PHP ...
Aug 16, 2025 · The valid() function works in tandem with other SplObjectStorage methods like rewind(), next(), and current(). Understanding this interplay is crucial for effective usage.
