public override void WriteTo(ProjectWriter writer, IDictionary<IPBXElement, string> map)
{
writer.WritePBXElementPrologue(2, map, this);
writer.WritePBXProperty(3, map, "children", this.Children);
writer.WritePBXProperty(3, map, "name", this.Name);
writer.WritePBXProperty(3, map, "sourceTree", this.SourceTree.ToDescription());
writer.WritePBXElementEpilogue(2);
}