The MultipleIterator class
(PHP 5 >= 5.3.0, PHP 7, PHP 8)
Einführung
An Iterator that sequentially iterates over all attached iterators
Klassenbeschreibung
class MultipleIterator
implements
Iterator {
/* Konstanten */
/* Methoden */
public __construct(int
}$flags = MultipleIterator::MIT_NEED_ALL | MultipleIterator::MIT_KEYS_NUMERIC)Vordefinierte Konstanten
MultipleIterator::MIT_NEED_ANY-
Do not require all sub iterators to be valid in iteration.
MultipleIterator::MIT_NEED_ALL-
Require all sub iterators to be valid in iteration.
MultipleIterator::MIT_KEYS_NUMERIC-
Keys are created from the sub iterators position.
MultipleIterator::MIT_KEYS_ASSOC-
Keys are created from sub iterators associated information.
Inhaltsverzeichnis
- MultipleIterator::attachIterator — Attaches iterator information
- MultipleIterator::__construct — Constructs a new MultipleIterator
- MultipleIterator::containsIterator — Checks if an iterator is attached
- MultipleIterator::countIterators — Gets the number of attached iterator instances
- MultipleIterator::current — Gets the registered iterator instances
- MultipleIterator::detachIterator — Detaches an iterator
- MultipleIterator::getFlags — Gets the flag information
- MultipleIterator::key — Gets the registered iterator instances
- MultipleIterator::next — Moves all attached iterator instances forward
- MultipleIterator::rewind — Rewinds all attached iterator instances
- MultipleIterator::setFlags — Sets flags
- MultipleIterator::valid — Checks the validity of sub iterators
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