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SplDoublyLinkedList::offsetGet

(PHP 5 >= 5.3.0, PHP 7, PHP 8)

SplDoublyLinkedList::offsetGet — Returns the value at the specified $index

Опис

public SplDoublyLinkedList::offsetGet(int $index): mixed

Параметри

index: The index with the value.

Значення, що повертаються

The value at the specified index.

Помилки/виключення

Throws OutOfRangeException when index is out of bounds or when index cannot be parsed as an integer.