LinkedList::setIteratorMode

    (Available since version 1.0)

    LinkedList::setIteratorMode — Sets the mode of iteration

    Description

    public int LinkedList::setIteratorMode ( int $mode )

    Note:

    This method deviates from SplDoublyLinkedList::setIteratorMode() in that it will not accept the LIFO flag.

    Note:

    The default mode is: LinkedList::IT_MODE_KEEP

    Parameters

    mode

    Either LinkedList::IT_MODE_DELETE (Elements are deleted by the iterator) or LinkedList::IT_MODE_KEEP (Elements are traversed by the iterator).

    Return Values

    The new iterator mode.

    Errors/Exceptions

    Throws SEIDS::LinkedLists::ModeNotSupportedException when the LIFO flag is present in mode.

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