class DefaultHttp2LocalFlowController implements Http2LocalFlowController {

  public void windowUpdateRatio(final float ratio) {
    assert ctx == null || ctx.executor().inEventLoop();
    checkValidRatio(ratio);
    windowUpdateRatio = ratio;
  }

  public  DefaultHttp2LocalFlowController(final Http2Connection connection);
  public  DefaultHttp2LocalFlowController(
      final Http2Connection connection,
      final float windowUpdateRatio,
      final boolean autoRefillConnectionWindow);

}