SplDoublyLinkedList::offsetSet

(PHP 5 >= 5.3.0, PHP 7)

SplDoublyLinkedList::offsetSet — Sets the value at the specified $index to $newval

Description

public SplDoublyLinkedList::offsetSet ( mixed $index , mixed $newval ) : void

Sets the value at the specified index to newval.

Parameters

index

The index being set.

newval

The new value for the index.

Return Values

No value is returned.

Errors/Exceptions

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