public function createSubClass(core_kernel_classes_Class $parentClazz, $label = '')
    {
        if (empty($label)) {
            $label = $this->createUniqueLabel($parentClazz, true);
        }
        return $parentClazz->createSubClass($label, '');
    }
public function createSubClass(core_kernel_classes_Class $parentClazz, $label = '')
    {
        if (empty($label)) {
            $label = $this->createUniqueLabel($parentClazz, true);
        }
        return $parentClazz->createSubClass($label, '');
    }
public function createSubClass ( core_kernel_classes_Class $ parentClazz , $ label = '' ) { if ( empty ( $ label ) ) { $ label = $ this -> createUniqueLabel ( $ parentClazz , true ) ; } return $ parentClazz -> createSubClass ( $ label , '' ) ; }
Subclass an RDFS Class

@access public
@author Jerome Bogaerts, <jerome.bogaerts@tudor.lu>
@param  core_kernel_classes_Class $parentClazz
@param  string $label
@return core_kernel_classes_Class
@throws \common_exception_Error
Subclass an RDFS Class