code/libraries/joomlatools/library/object/registry/registry.php
public function get($identifier)
    {
        $identifier = (string) $identifier;

        if($this->offsetExists($identifier)) {
            $result = $this->offsetGet($identifier);
        } else {
            $result = null;
        }

        return $result;
    }
public function get($identifier)
    {
        $identifier = (string) $identifier;

        if($this->offsetExists($identifier)) {
            $result = $this->offsetGet($identifier);
        } else {
            $result = null;
        }

        return $result;
    }
public function get ( $ identifier ) { $ identifier = ( string ) $ identifier ; if ( $ this -> offsetExists ( $ identifier ) ) { $ result = $ this -> offsetGet ( $ identifier ) ; } else { $ result = null ; } return $ result ; }
Get a an object from the registry

@param  KObjectIdentifier|string $identifier An ObjectIdentifier, identifier string
@return KObjectInterface   The object or NULL if the identifier could not be found
Get a an object from the registry