@Override
  public int hashCode() {
    final int prime = 31;
    int result = 1;
    result = prime * result + lastViewId;
    result = prime * result + ((dhalgo == null) ? 0 : dhalgo.hashCode());
    result = prime * result + ((memberID == null) ? 0 : memberID.hashCode());
    result =
        prime * result + ((rejectedCoordinators == null) ? 0 : rejectedCoordinators.hashCode());
    return result;
  }
FindCoordinatorRequest is a message intended to be sent via a TcpClient to a Locator.
It is used during startup to discover the cluster's membership coordinator.
geode-membership/src/main/java/org/apache/geode/distributed/internal/membership/gms/locator/FindCoordinatorRequest.java