/// <summary> /// Returns true if this <see cref="Skill"/> is a child of /// the given Skill. /// </summary> /// <param name="skill"></param> /// <returns></returns> public bool IsChildOf(Skill skill) { return(parents.Contains(skill)); }
/// <summary> /// Removes the given <see cref="Skill"/> from the list of /// parent Skills, if it is present. /// </summary> /// <param name="skill"></param> public void RemoveParent(Skill skill) { parents.Remove(skill); }