code: public ServiceFuture<VirtualNetworkTapInner> beginCreateOrUpdateAsync(String resourceGroupName, String tapName, VirtualNetworkTapInner parameters, final ServiceCallback<VirtualNetworkTapInner> serviceCallback) {
          return ServiceFuture.fromResponse(beginCreateOrUpdateWithServiceResponseAsync(resourceGroupName, tapName, parameters), serviceCallback);
      }
docs: Creates or updates a Virtual Network Tap.
  
  @param resourceGroupName The name of the resource group.
  @param tapName The name of the virtual network tap.
  @param parameters Parameters supplied to the create or update virtual network tap operation.
  @param serviceCallback the async ServiceCallback to handle successful and failed responses.
  @throws IllegalArgumentException thrown if parameters fail the validation
  @return the {@link ServiceFuture} object