这里的HttpHttpManager.getInstance().asyncRequest(url, new Callback() 里面的参数

来源：5-7 多线程下载核心实现

慕粉1610333529

2017-04-05

public void download(String url, DownloadCallback callback){
HttpManager.getInstance().asyncRequest(url, new Callback() {
@Override
public void onFailure(Call call, IOException e) {

}

@Override
public void onResponse(Call call, Response response) throws IOException {

}
});
}
}

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2回答

smartsean

2017-12-07

你需要重新写一个：

/**
* 异步方式下载
*
* @param url
* @param callback
* @return
*/
public Response asyncRequest(String url, Callback callback) {
Request request = new Request.Builder().url(url).build();
mClient.newCall(request).enqueue(callback);
return null;
}