code: public void export(String vaultName, String resourceGroupName) {
          exportWithServiceResponseAsync(vaultName, resourceGroupName).toBlocking().single().body();
      }
docs: Exports all jobs for a given Shared Access Signatures (SAS) URL. The SAS URL expires within 15 minutes of its creation.
  
  @param vaultName The name of the Recovery Services vault.
  @param resourceGroupName The name of the resource group associated with the Recovery Services vault.
  @throws IllegalArgumentException thrown if parameters fail the validation
  @throws CloudException thrown if the request is rejected by server
  @throws RuntimeException all other wrapped checked exceptions if the request fails to be sent