APCUIterator::valid

(PECL apcu >= 5.0.0)

APCUIterator::valid — Checks if current position is valid

Опис

public function APCUIterator::valid(): bool

Checks if the current iterator position is valid.

Параметри

У цієї функції немає параметрів.

Значення, що повертаються

Returns true if the current iterator position is valid, otherwise false.

Прогляньте також

APCUIterator::current() - Get current item
Iterator::valid() - Checks if current position is valid

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