Method fail

xds/src/main/java/io/grpc/xds/CdsLoadBalancer2.java:219–225

(Status error)

  }

  @CheckReturnValue // don't forget to return up the stack after the fail call
  private Status fail(Status error) {
    delegate.shutdown();
    helper.updateBalancingState(
        TRANSIENT_FAILURE, new FixedResultPicker(PickResult.withError(error)));
    return Status.OK; // XdsNameResolver isn't a polling NR, so this value doesn't matter
  }

  private String errorPrefix() {
    return "CdsLb for " + clusterName + ": ";