head() public method

Not marked as abstract, as that would introduce a BC break (introduced in 2.1.0); instead, raises an exception if not implemented.
public head ( null | mixed $id = null ) : mixed
$id null | mixed
return mixed
Example #1
0
 /**
  * @param null|int $id
  * @return mixed
  */
 public function head($id = null)
 {
     return parent::head($id);
     // @TODO: Change the autogenerated stub
 }