code light

protected override ConfigurationElement CreateNewElement()
        {
            return new EntityMappingElement();
        }

        protected override object GetElementKey(ConfigurationElement element)
        {
            return ((EntityMappingElement)element).EntityShortTypeName;
        }

        public override ConfigurationElementCollectionType CollectionType
        {
            get { return ConfigurationElementCollectionType.BasicMap; }
        }