function Collection::isEmpty

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

Return value

boolean TRUE if the collection is empty, FALSE otherwise.

1 method overrides Collection::isEmpty()
ArrayCollection::isEmpty in drupal/core/vendor/doctrine/common/lib/Doctrine/Common/Collections/ArrayCollection.php
Checks whether the collection is empty.

File

drupal/core/vendor/doctrine/common/lib/Doctrine/Common/Collections/Collection.php, line 75

Class

Collection
The missing (SPL) Collection/Array/OrderedMap interface.

Namespace

Doctrine\Common\Collections

Code

function isEmpty();