本文整理汇总了Java中com.firebase.geofire.GeoQuery类的典型用法代码示例。如果您正苦于以下问题：Java GeoQuery类的具体用法？Java GeoQuery怎么用？Java GeoQuery使用的例子？那么恭喜您, 这里精选的类代码示例或许可以为您提供帮助。
GeoQuery类属于com.firebase.geofire包，在下文中一共展示了GeoQuery类的1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: onCreate
import com.firebase.geofire.GeoQuery; //导入依赖的package包/类
@Override
public void onCreate() {
super.onCreate();
Timber.tag(getClass().getSimpleName());
Timber.d(getClass().getSimpleName() + " is creating");
UserLocation currentLocation = CacheManager.pluck().getUserLocation();
if (currentLocation == null) {
currentLocation = new UserLocation();
currentLocation.setLatitude(-7.76772);
currentLocation.setLongitude(110.37863);
}
GeoLocation location = new GeoLocation(currentLocation.getLatitude(), currentLocation.getLongitude());
GeoQuery query = FirebaseApi.pluck().userLocations().queryAtLocation(location, 20);
CacheManager.pluck().listenUserLocation()
.subscribe(userLocation -> {
if (userLocation != null) {
GeoLocation newLocation = new GeoLocation(userLocation.getLatitude(),
userLocation.getLongitude());
query.setCenter(newLocation);
}
}, throwable -> {
Timber.e(throwable.getMessage());
});
query.addGeoQueryEventListener(this);
}