/// <summary>
/// unregister resets context and settings. this should be called by every activity when it is destroyed
/// or doesn't use the ExtendedLocationListener anymore
/// </summary>
public void Unregister()
{
context = null;
currentAdapter = null;
getLocationUpdates = false;
checkForExhibitsEnabled = false;
checkedExhibits.Clear();
}
public void SetExtendedLocationListenerAdapter(ExtendedLocationListenerAdapter adapter)
{
currentAdapter = adapter;
}