public override bool Load(SecurityElement element)
    {
        if (element.Tag != "Items")
        {
            return(false);
        }

        if (element.Children != null)
        {
            foreach (SecurityElement childrenElement in element.Children)
            {
                SkillObject skillObject = SkillObject.Load(childrenElement);

                if (!_skillObjectDict.ContainsKey(skillObject.SkillLogicID))
                {
                    _skillObjectDict[skillObject.SkillLogicID] = skillObject;
                }
            }
            return(true);
        }
        return(false);
    }