Function GrpcMethod

packages/microservices/decorators/message-pattern.decorator.ts:104–116

(
  service: string | undefined,
  method?: string,
)

export function GrpcMethod(service?: string): MethodDecorator;
export function GrpcMethod(service: string, method?: string): MethodDecorator;
export function GrpcMethod(
  service: string | undefined,
  method?: string,
): MethodDecorator {
  return (
    target: object,
    key: string | symbol,
    descriptor: PropertyDescriptor,
  ) => {
    const metadata = createGrpcMethodMetadata(target, key, service, method);
    return MessagePattern(metadata, Transport.GRPC)(target, key, descriptor);
  };
}

/**
 * Registers gRPC call through RX handler for service and method