MultipleIterator::current
(PHP 5 >= 5.3.0, PHP 7, PHP 8)
MultipleIterator::current — Gets the registered iterator instances
Description
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.
|
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