public ItemDefinition Clone()
{
var id = new ItemDefinition(ItemType);
id.AllowedChildFilters = AllowedChildFilters.ToList();
id.AllowedIn = AllowedIn;
id.AllowedParentFilters = AllowedParentFilters.ToList();
id.Attributes = Attributes.ToList();
id.AllowedZoneNames = AllowedZoneNames.ToList();
id.AuthorizedRoles = AuthorizedRoles != null?AuthorizedRoles.ToArray() : AuthorizedRoles;
id.AvailableZones = AvailableZones.ToList();
id.Containers = Containers.Clone();
id.ContentTransformers = ContentTransformers.ToList();
id.Description = Description;
id.Discriminator = Discriminator;
id.Displayables = new ContentList <IDisplayable>(Displayables);
id.Editables = Editables.Clone();
id.Enabled = Enabled;
id.EditableModifiers = EditableModifiers.ToList();
id.IconUrl = IconUrl;
id.Installer = Installer;
id.IsDefined = IsDefined;
id.NumberOfItems = 0;
id.Metadata = Metadata.ToDictionary(kvp => kvp.Key, kvp => kvp.Value);
id.Properties = Properties.ToDictionary(p => p.Key, p => p.Value.Clone());
id.RelatedTo = RelatedTo;
id.SortOrder = SortOrder;
id.TemplateKey = TemplateKey;
id.Title = Title;
id.ToolTip = ToolTip;
return(id);
}