public class NetSpeed { private static final String TAG = NetSpeed.class.getSimpleName(); private long lastTotalRxBytes = 0; private long lastTimeStamp = 0; public String getNetSpeed(int uid) { long nowTotalRxBytes = getTotalRxBytes(uid); long nowTim
获取网络类型 public class IntenetUtil { //没有网络连接 public static final int NETWORN_NONE = 0; //wifi连接 public static final int NETWORN_WIFI = 1; public static final int UnCon_WIFI = 7; //手机网络数据连接类型 public static final int NETWORN_2G = 2; public static final i
public static final String NETWORK_CLASS_UNKNOWN = "unknown"; public static final String NETWORK_CLASS_WIFI = "wifi"; public static final String NETWORK_CLASS_2_G = "2g"; public static final String NETWORK_CLASS_3_G = "3
public static final int downloadDone = 1; // 用户model数组 ArrayList<Loginer> loginers = new ArrayList<>(); // hander Handler downloadLoginerHandler = new Handler(){ @Override public void handleMessage(Message msg) { switch (msg.what){ case downlo
unit Androidapi.JNI.Network; interface function IsConnected: Boolean; function IsWiFiConnected: Boolean; function IsMobileConnected: Boolean; implementation uses System.SysUtils, Androidapi.JNIBridge, Androidapi.JNI.GraphicsContentViewText, Androidap
unit Androidapi.JNI.Network; interface function IsConnected: Boolean; function IsWiFiConnected: Boolean; function IsMobileConnected: Boolean; implementation uses System.SysUtils, Androidapi.JNIBridge, Androidapi.JNI.GraphicsContentViewText, Androidap
Android系统网络连接状态的改变会发一个广播,注册一个广播接收者,实时动态的检测网络状态,及时提醒用户,优化用户体验. 本文仅提供WIFI 状态的检测作为参考,其他网络连接方式请对比WIFI连接作出调整. 首先写一个WifiStateBroadcast类继承BroadcastReceiver,重写onRecevie方法,获取网络连接状态管理器,通过管理器拿到对应的网络信息,得到网络状态,判断网络状态,作出相应的业务逻辑. public class WifiSta
获取网络连接状态 随着3G和Wifi的推广,越来越多的Android应用程序需要调用网络资源,检测网络连接状态也就成为网络应用程序所必备的功能. Android平台提供了ConnectivityManager 类,用于网络连接状态的检测. Android开发文档这样描述ConnectivityManager的作用: Class that answers queries about the state of network connectivity. It also notifies applic
获取网络连接状态 随着3G和Wifi的推广,越来越多的Android应用程序需要调用网络资源,检测网络连接状态也就成为网络应用程序所必备的功能. Android平台提供了ConnectivityManager 类,用于网络连接状态的检测. Android开发文档这样描述ConnectivityManager的作用: Class that answers queries about the state of network connectivity. It also notifies applic
//此实在Fragment中实现的,黄色部分为自动加载,红色部分是需要注意的和手动加载, 蓝色部分是睡眠时间,自我感觉不用写 ,还有就是手动加载时,不知道为什么进去后显示的就是最后一行,求大神指教 public class Fragment1 extends Fragment{ //加载的第几页 private int index = 0; private List<News> news=new ArrayList<