code: public ServiceFuture<PacketCaptureResultInner> createAsync(String resourceGroupName, String networkWatcherName, String packetCaptureName, PacketCaptureInner parameters, final ServiceCallback<PacketCaptureResultInner> serviceCallback) {
          return ServiceFuture.fromResponse(createWithServiceResponseAsync(resourceGroupName, networkWatcherName, packetCaptureName, parameters), serviceCallback);
      }
docs: Create and start a packet capture on the specified VM.
  
  @param resourceGroupName The name of the resource group.
  @param networkWatcherName The name of the network watcher.
  @param packetCaptureName The name of the packet capture session.
  @param parameters Parameters that define the create packet capture 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