# RecursiveTreeIterator::__construct

(PHP 5 >= 5.3.0, PHP 7, PHP 8)

RecursiveTreeIterator::__construct — Construct a RecursiveTreeIterator

### Beschreibung

public RecursiveTreeIterator::__construct(
RecursiveIterator|IteratorAggregate `$iterator`,
int `$flags` = RecursiveTreeIterator::BYPASS_KEY,
int `$cachingIteratorFlags` = CachingIterator::CATCH_GET_CHILD,
int `$mode` = RecursiveTreeIterator::SELF_FIRST
)

Constructs a new RecursiveTreeIterator from the supplied recursive iterator.

Warnung

Diese Funktion ist bis jetzt nicht dokumentiert. Es steht nur die Liste der Parameter zur Verfügung.

### Parameter-Liste

`iterator`

  The RecursiveIterator or IteratorAggregate to iterate over.

`flags`

  Flags may be provided which will affect the behavior of some methods. A list of the flags can found under RecursiveTreeIterator predefined constants.

`caching_it_flags`

  Flags to affect the behavior of the RecursiveCachingIterator used internally.

`mode`

  Flags to affect the behavior of the RecursiveIteratorIterator used internally.

`↑` and `↓` to navigate • `Enter` to select • `Esc` to close • `/` to open