@Override
  public boolean isLockingSuspendedByCurrentThread() {
    checkDestroyed();
    return isHeldByCurrentThread(SUSPEND_LOCKING_TOKEN);
  }
Destroys and removes all lock tokens. Caller must synchronize on destroyLock. Synchronizes on
tokens map and each token.
geode-core/src/main/java/org/apache/geode/distributed/internal/locks/DLockService.java