sdk_nnbd/lib/io/eventhandler.dart

// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.

// @dart = 2.5

part of dart.io;

class _EventHandler {
  external static void _sendData(Object sender, SendPort sendPort, int data);
}