Method applyMixin

framework/framework/server.ts:889–893

(name: T, MixinClass: any)

    }

    public applyMixin<T extends keyof KnownHandlers>(name: T, MixinClass: any) {
        this.withHandlerClass(name, (HandlerClass) => {
            this._applyMixin(HandlerClass, MixinClass);
        });
    }

    public handlerMixin(MixinClass: Partial<HandlerCommon> | ((s: HandlerCommon) => Partial<HandlerCommon>)) {
        return this._applyMixin(HandlerCommon, MixinClass);