public function ArrayCollection::count

Returns the number of elements in the collection.

Implementation of the Countable interface.

Return value

integer The number of elements in the collection.

File

drupal/core/vendor/doctrine/common/lib/Doctrine/Common/Collections/ArrayCollection.php, line 312

Class

ArrayCollection

An ArrayCollection is a Collection implementation that wraps a regular PHP array.

Namespace

Code

public function count() {
  return count($this->_elements);
}