public function %SAVE_FORM_CLASSNAME_LC%(EntityInterface|%ENTITY_NS%\%CLASSNAME% $entity): FormInterface;
    public function %SAVE_FORM_CONTEXT_CLASSNAME_LC%(ServerRequestInterface $request, ? string $formName = ''): FormContextInterface;
    public function %DELETE_FORM_CLASSNAME_LC%(EntityInterface|%ENTITY_NS%\%CLASSNAME% $entity): FormInterface;
    public function %DELETE_FORM_CONTEXT_CLASSNAME_LC%(ServerRequestInterface $request, ? string $formName = ''): FormContextInterface;
}