public Observable<Void> beginUpdateGatewaySettingsAsync(String resourceGroupName, String clusterName, UpdateGatewaySettingsParameters parameters) {
        return beginUpdateGatewaySettingsWithServiceResponseAsync(resourceGroupName, clusterName, parameters).map(new Func1<ServiceResponse<Void>, Void>() {
            @Override
            public Void call(ServiceResponse<Void> response) {
                return response.body();
            }
        });
    }
public Observable < Void > beginUpdateGatewaySettingsAsync ( String resourceGroupName , String clusterName , UpdateGatewaySettingsParameters parameters ) { return beginUpdateGatewaySettingsWithServiceResponseAsync ( resourceGroupName , clusterName , parameters ) . map ( new Func1 < ServiceResponse < Void > , Void > ( ) { @ Override public Void call ( ServiceResponse < Void > response ) { return response . body ( ) ; } } ) ; }
Configures the gateway settings on the specified cluster.

@param resourceGroupName The name of the resource group.
@param clusterName The name of the cluster.
@param parameters The cluster configurations.
@throws IllegalArgumentException thrown if parameters fail the validation
@return the {@link ServiceResponse} object if successful.