$createUnaryCall<Q, R>  method 
      
ResponseFuture<R> 
$createUnaryCall<Q, R>( 
    
    
- ClientMethod<Q, R> method,
- Q request, {
- CallOptions? options,
inherited
    Implementation
ResponseFuture<R> $createUnaryCall<Q, R>(ClientMethod<Q, R> method, Q request,
    {CallOptions? options}) {
  var invoker = (method, request, options) => ResponseFuture<R>(
      _channel.createCall<Q, R>(method, Stream.value(request), options));
  for (final interceptor in _interceptors.reversed) {
    final delegate = invoker;
    invoker = (method, request, options) =>
        interceptor.interceptUnary<Q, R>(method, request, options, delegate);
  }
  return invoker(method, request, _options.mergedWith(options));
}