public function AbstractLazyCollection::isEmpty in Plug 7

Checks whether the collection is empty (contains no elements).

Return value

boolean TRUE if the collection is empty, FALSE otherwise.

Overrides Collection::isEmpty

File

lib/doctrine/collections/lib/Doctrine/Common/Collections/AbstractLazyCollection.php, line 83

Class

AbstractLazyCollection

Lazy collection that is backed by a concrete collection

Namespace

Doctrine\Common\Collections

Code

public function isEmpty() {
  $this
    ->initialize();
  return $this->collection
    ->isEmpty();
}