Future acquire()

in pkgs/google_generative_ai/lib/src/utils/mutex.dart [39:47]

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

  Future<Lock> acquire() {
    final completer = Completer<Lock>();
    _pending.add(completer);
    if (_pending.length == 1) {
      // Is next in line to acquire lock.
      completer.complete(Lock._(this));
    }
    return completer.future;
  }