code: public ExpressRouteCrossConnectionsRoutesTableSummaryListResultInner listRoutesTableSummary(String resourceGroupName, String crossConnectionName, String peeringName, String devicePath) {
          return listRoutesTableSummaryWithServiceResponseAsync(resourceGroupName, crossConnectionName, peeringName, devicePath).toBlocking().last().body();
      }
docs: Gets the route table summary associated with the express route cross connection in a resource group.
  
  @param resourceGroupName The name of the resource group.
  @param crossConnectionName The name of the ExpressRouteCrossConnection.
  @param peeringName The name of the peering.
  @param devicePath The path of the device.
  @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
  @return the ExpressRouteCrossConnectionsRoutesTableSummaryListResultInner object if successful.