@midwayjs/coreClassesMidwayDecoratorServiceVersion: NextOn this pageMidwayDecoratorService Index ConstructorsconstructorPropertiesapplicationContextMethodsregisterMethodHandlerregisterParameterHandlerregisterParameterPipesregisterPropertyHandlerConstructors constructornew MidwayDecoratorService(applicationContext: IMidwayGlobalContainer): MidwayDecoratorServiceProperties readonlyapplicationContextapplicationContext: IMidwayGlobalContainerMethods publicregisterMethodHandlerregisterMethodHandler(decoratorKey: string, fn: MethodHandlerFunction): voidpublicregisterParameterHandlerregisterParameterHandler(decoratorKey: string, fn: ParameterHandlerFunction): voidpublicregisterParameterPipesregisterParameterPipes(decoratorKey: string, pipes: PipeUnionTransform[]): voidpublicregisterPropertyHandlerregisterPropertyHandler(decoratorKey: string, fn: HandlerFunction): void