public override bool Equals(object obj)
{
if (obj is DownloadHistory history)
{
return(TaskKey.Equals(history.TaskKey));
}
else
{
return(base.Equals(obj));
}
}
private static TaskMainDAO GetExistingTaskDAO(TaskKey taskKey)
{
TaskMainDAO existedTaskMainDAO = null;
taskMainDaoCollection.TryGetValue(taskKey, out existedTaskMainDAO);
return existedTaskMainDAO;
}
private static ITask GetExistingTask(TaskKey taskKey)
{
ITask existedTaskMain = null;
taskMainCollection.TryGetValue(taskKey, out existedTaskMain);
return existedTaskMain;
}
public override int GetHashCode() => TaskKey.GetHashCode();