Method release

tensorflow/compiler/xla/util.h:619–622

Releases the cleanup function instead of running it. Hint: use c.release()() to run early.

  // Releases the cleanup function instead of running it. Hint: use
  // c.release()() to run early.
  F release() {
    released_ = true;
    return std::move(f_);
  }

  bool is_released() const { return released_; }