SplDoublyLinkedList::offsetGet
(PHP 5 >= 5.3.0, PHP 7, PHP 8)
SplDoublyLinkedList::offsetGet — Returns the value at the specified $index
Description
Parameters
-
index
-
The index with the value.
Return Values
The value at the specified index
.
Errors/Exceptions
Throws OutOfRangeException when index
is out of bounds
or when index
cannot be parsed as an integer.