void allowRelease()

in lib/pool.dart [370:376]

• 7 lines of code
• 2 McCabe index (conditional complexity)

  void allowRelease(Function() onRelease) {
    if (_released) {
      throw StateError('A PoolResource may only be released once.');
    }
    _released = true;
    _pool._onResourceReleaseAllowed(onRelease);
  }