如何在okhttp3中对http2.0和异步使用相同的TCP连接？

implementation 'com.squareup.okhttp3:okhttp:最新版本号'

OkHttpClient client = new OkHttpClient.Builder()
        .protocols(Collections.singletonList(Protocol.HTTP_2))
        .build();

Request request = new Request.Builder()
        .url("http://example.com")
        .build();

client.newCall(request).enqueue(new Callback() {
    @Override
    public void onResponse(Call call, Response response) throws IOException {
        // 处理响应
    }

    @Override
    public void onFailure(Call call, IOException e) {
        // 处理失败
    }
});