SplDoublyLinkedList::offsetGet

(PHP 5 >= 5.3.0)

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

Descrição

public mixed SplDoublyLinkedList::offsetGet ( mixed $index )

Parâmetros

index

The index with the value.

Valor Retornado

The value at the specified index.

Erros

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