/// <summary>
/// Constructor for creating instance with connection to Database.
/// </summary>
/// <param name="db">Reference to database.</param>
public Synchronization(Database db)
{
deviceFinder = new DeviceFinder(db);
responder = new Responder(this);
ApplicationInfo appInfo = db.GetApplicationInfo();
this.db = db;
InstanceID = appInfo.InstanceID;
GroupID = appInfo.GroupID;
Name = appInfo.Name;
Responding = appInfo.Visible;
localChangeFinder = new LocalChangeFinder(db, this);
}