SplDoublyLinkedList::add
(PHP 5 >= 5.5.0, PHP 7, PHP 8)
SplDoublyLinkedList::add — Add/insert a new value at the specified index
Beschreibung
Insert the value value
at the
specified index
, shuffling the
previous value at that index (and all subsequent values)
up through the list.
Parameter-Liste
-
index
-
The index where the new value is to be inserted.
-
value
-
The new value for the
index
.
Rückgabewerte
Es wird kein Wert zurückgegeben.
Fehler/Exceptions
Throws OutOfRangeException when
index
is out of bounds or when
index
cannot be parsed as an integer.