Pinq\Iterators\IIteratorScheme::flattenedIterator PHP Метод

flattenedIterator() публичный Метод

Returns an iterator which will iterate each element of the inner iterator's values. An exception will be thrown if an invalid iterator is returned from the supplied iterator.
public flattenedIterator ( Traversable $iterator ) : Pinq\Iterators\IWrapperIterator
$iterator Traversable
Результат Pinq\Iterators\IWrapperIterator
    public function flattenedIterator(\Traversable $iterator);

Usage Example

Пример #1
0
 public function selectMany(callable $function)
 {
     $projectionIterator = $this->scheme->projectionIterator($this->elements, null, $function);
     return $this->constructScopedSelf($this->scheme->flattenedIterator($projectionIterator));
 }