本文整理汇总了Java中com.facebook.Session.removeCallback方法的典型用法代码示例。如果您正苦于以下问题：Java Session.removeCallback方法的具体用法？Java Session.removeCallback怎么用？Java Session.removeCallback使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类com.facebook.Session的用法示例。
在下文中一共展示了Session.removeCallback方法的2个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Java代码示例。
示例1: setSession
import com.facebook.Session; //导入方法依赖的package包/类
/**
* Set the Session object to track.
*
* @param newSession the new Session object to track
*/
public void setSession(Session newSession) {
if (newSession == null) {
if (session != null) {
// We're current tracking a Session. Remove the callback
// and start tracking the active Session.
session.removeCallback(callback);
session = null;
addBroadcastReceiver();
if (getSession() != null) {
getSession().addCallback(callback);
}
}
} else {
if (session == null) {
// We're currently tracking the active Session, but will be
// switching to tracking a different Session object.
Session activeSession = Session.getActiveSession();
if (activeSession != null) {
activeSession.removeCallback(callback);
}
broadcastManager.unregisterReceiver(receiver);
} else {
// We're currently tracking a Session, but are now switching
// to a new Session, so we remove the callback from the old
// Session, and add it to the new one.
session.removeCallback(callback);
}
session = newSession;
session.addCallback(callback);
}
}
示例2: stopTracking
import com.facebook.Session; //导入方法依赖的package包/类
/**
* Stop tracking the Session and remove any callbacks attached
* to those sessions.
*/
public void stopTracking() {
if (!isTracking) {
return;
}
Session session = getSession();
if (session != null) {
session.removeCallback(callback);
}
broadcastManager.unregisterReceiver(receiver);
isTracking = false;
}