(PHP 5 >= 5.3.0, PHP 7) Checks the validity of sub iterators public bool MultipleIterator::valid ( void ) Checks the validity of sub iterators. Returns: Returns TRUE if one or all sub iterators are valid depending on flags, otherwise FALSE This function is currently not documented; only its argument list is available.

(PHP 5 >= 5.3.0, PHP 7) Rewinds all attached iterator instances public void MultipleIterator::rewind ( void ) Rewinds all attached iterator instances. Returns: No value is returned. This function is currently not documented; only its argument list is available. See also:

(PHP 5 >= 5.3.0, PHP 7) Checks if an iterator is attached public bool MultipleIterator::containsIterator ( Iterator $iterator ) Checks if an iterator is attached or not. Parameters: iterator The iterator to check. Returns: Returns TRUE on success or FALSE on failure. This function is currently not documente

(PHP 5 >= 5.3.0, PHP 7) Gets the number of attached iterator instances public int MultipleIterator::countIterators ( void ) Gets the number of attached iterator instances. Returns: The number of attached iterator instances (as an integer). This function is currently not documented; only its argument list is available.

(PHP 5 >= 5.3.0, PHP 7) Gets the registered iterator instances public array MultipleIterator::current ( void ) Get the registered iterator instances current() result. Returns: An array containing the current values of each attached iterator, or FALSE if no iterators are attached. This function is currently not documented; only its argument list is available.

(PHP 5 >= 5.3.0, PHP 7) Gets the flag information public int MultipleIterator::getFlags ( void ) Gets information about the flags. Returns: Information about the flags, as an integer. This function is currently not documented; only its argument list is available. See also:

(PHP 5 >= 5.3.0, PHP 7) Attaches iterator information public void MultipleIterator::attachIterator ( Iterator $iterator [, string $infos ] ) Attaches iterator information. Parameters: iterator The new iterator to attach. infos The associative information for the Iterator, which must be an integer, a string, or NULL.

(PHP 5 >= 5.3.0, PHP 7) Detaches an iterator public void MultipleIterator::detachIterator ( Iterator $iterator ) Detaches an iterator. Parameters: iterator The iterator to detach. Returns: No value is returned. This function is currently not documented; only its argument list is available.

(PHP 5 >= 5.3.0, PHP 7) Constructs a new MultipleIterator public MultipleIterator::__construct ([ int $flags = MultipleIterator::MIT_NEED_ALL|MultipleIterator::MIT_KEYS_NUMERIC ] ) Construct a new MultipleIterator. Parameters: flags The flags to set, according to the Flag Constants. MultipleIterator::MIT_NEED_ALL or MultipleIterator::MIT_NEED_ANY MultipleIterator::MIT_KEYS_NUMER

(PHP 5 >= 5.1.0, PHP 7) Check whether the current element is valid public bool LimitIterator::valid ( void ) Checks whether the current element is valid. Returns: Returns TRUE on success or FALSE on failure. See also: LimitIterator::current() - LimitIterator::key() -