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SplDoublyLinkedList::offsetGet

(PHP 5 >= 5.3.0, PHP 7)

Returns the value at the specified $index

public mixed SplDoublyLinkedList::offsetGet ( mixed $index )

Parameters:

index

The index with the value.

Returns:

The value at the specified index.

Exception:

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

Links:

http://php.net/manual/en/spldoublylinkedlist.offsetget.php

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2016-02-24 16:19:24

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