@TestOnly
  protected void setClientUserAuths(ClientUserAuths clientUserAuths) {
    synchronized (clientUserAuthsLock) {
      this.clientUserAuths = clientUserAuths;
    }
  }
@return whether this is a connection to a client, regardless of protocol.
geode-core/src/main/java/org/apache/geode/internal/cache/tier/sockets/ServerConnection.java