/**
  * Visits a package node.
  *
  * @param PHP_Depend_Code_Class $package The package class node.
  *
  * @return void
  * @see PHP_Depend_VisitorI::visitPackage()
  */
 public function visitPackage(PHP_Depend_Code_Package $package)
 {
     $this->visits[] = $package->getName();
     parent::visitPackage($package);
 }