@Override
  public void handleLine(String line) {
    getLogger().debug("Delete of %s returned %s", key, line);
    getCallback().receivedStatus(matchStatus(line, DELETED, NOT_FOUND));
    transitionState(OperationState.COMPLETE);
  }
Operation to delete an item from the cache.
src/main/java/net/spy/memcached/protocol/ascii/DeleteOperationImpl.java