DataModel 实现类

package com.test.mvp.mvpdemo.mvp.v4.model;

import com.test.mvp.mvpdemo.mvp.v4.MainContract;
import com.test.mvp.mvpdemo.mvp.v4.basemvp.BaseModel;

import okhttp3.Callback;
import okhttp3.OkHttpClient;
import okhttp3.Request;

/**
* model 层，请求网络或数据库，提供数据源（原始数据）
*/
public class DataModel extends BaseModel implements MainContract.IMainModel {

@Override
public void requestBaidu(Callback callback) {
OkHttpClient client = new OkHttpClient();
Request request = new Request.Builder()
.url("https://www.baidu.com/")
.build();
client.newCall(request).enqueue(callback);
}
}
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DataModel 实现类

原文：https://www.cnblogs.com/hyhy904/p/11299088.html