MultipleIterator
PHP Manual

MultipleIterator::current

Gets the registered iterator instances

Description

public array MultipleIterator::current()

Get the registered iterator instances current() result.

Warning

This function is currently not documented; only its argument list is available.

Parameters

This function has no parameters.

Return Values

An array containing the current values of each attached iterator.

Errors/Exceptions

A RuntimeException if the iterator is invalid (as of PHP 8.1.0), or mode MIT_NEED_ALL is set and at least one attached iterator is not valid. Or an IllegalValueException if a key is null and MIT_KEYS_ASSOC is set.

Changelog

Version Description
8.1.0 A RuntimeException is now thrown if MultipleIterator::current is called on an invalid iterator. Previously, false was returned.

See Also

  • MultipleIterator::valid