MultipleIterator::current
PHP function
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(PHP 5 >= 5.3.0, PHP 7, PHP 8)
Gets the registered iterator instances
Description
MultipleIterator::current(): array
Get the registered iterator instances current() result.
Func
Parameters 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