Returns an iterator which will filter the elements according to
the supplied predicate function.
| public filterIterator ( Traversable $iterator, callable $predicate ) : Pinq\Iterators\IWrapperIterator | ||
| $iterator | Traversable | |
| $predicate | callable | |
| Результат | Pinq\Iterators\IWrapperIterator | |
public function where(callable $predicate)
{
return $this->constructScopedSelf($this->scheme->filterIterator($this->elements, $predicate));
}
