code: public ServiceFuture<InputStream> getRemoteDesktopAsync(String poolId, String nodeId, final ServiceCallback<InputStream> serviceCallback) {
          return ServiceFuture.fromHeaderResponse(getRemoteDesktopWithServiceResponseAsync(poolId, nodeId), serviceCallback);
      }
docs: Gets the Remote Desktop Protocol file for the specified compute node.
  Before you can access a node by using the RDP file, you must create a user account on the node. This API can only be invoked on pools created with a cloud service configuration. For pools created with a virtual machine configuration, see the GetRemoteLoginSettings API.
  
  @param poolId The ID of the pool that contains the compute node.
  @param nodeId The ID of the compute node for which you want to get the Remote Desktop Protocol file.
  @param serviceCallback the async ServiceCallback to handle successful and failed responses.
  @throws IllegalArgumentException thrown if parameters fail the validation
  @return the {@link ServiceFuture} object