public function ArrayCollection::offsetExists

ArrayAccess implementation of offsetExists()

Parameters

mixed $offset:

Return value

bool

See also

containsKey()

File

drupal/core/vendor/doctrine/common/lib/Doctrine/Common/Collections/ArrayCollection.php, line 160

Class

ArrayCollection

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

Namespace

Code

public function offsetExists($offset) {
  return $this
    ->containsKey($offset);
}