cancel_Pre method
Implementation
$async.Future<$1.OrderStatus> cancel_Pre(
$grpc.ServiceCall $call, $async.Future<$0.OrderId> $request) async {
return cancel($call, await $request);
}
$async.Future<$1.OrderStatus> cancel_Pre(
$grpc.ServiceCall $call, $async.Future<$0.OrderId> $request) async {
return cancel($call, await $request);
}