public function getRegistry($registry)
	{
		return $this->registryExists($registry) ? $this->data[self::REGISTRY][$registry] : null;
	}
public function getRegistry($registry)
	{
		return $this->registryExists($registry) ? $this->data[self::REGISTRY][$registry] : null;
	}
public function getRegistry ( $ registry ) { return $ this -> registryExists ( $ registry ) ? $ this -> data [ self :: REGISTRY ] [ $ registry ] : null ; }
Retrieves a registry collection based on its name

@param string $registry the name of the registry to retrieve

@return mixed|null the registry, null if none found
Retrieves a registry collection based on its name