Object Hierarchy

    GObject
    ├── GtkTextBuffer
       ╰── GtkSourceBuffer
           ╰── GtefBuffer
    ├── GtefFile
    ├── GtefFileLoader
    ├── GtefFileMetadata
    ├── GtefFileSaver
    ├── GtefFoldRegion
    ╰── GInitiallyUnowned
        ├── GtkSourceGutterRenderer
           ╰── GtefGutterRendererFolds
        ╰── GtkWidget
            ╰── GtkContainer
                ├── GtkBox
                   ╰── GtkInfoBar
                       ╰── GtefInfoBar
                ├── GtkGrid
                   ╰── GtefTab
                ╰── GtkTextView
                    ╰── GtkSourceView
                        ╰── GtefView
    GEnum
    ├── GtefCompressionType
    ├── GtefFileLoaderError
    ├── GtefFileSaverError
    ├── GtefNewlineType
    ╰── GtefSelectionType
    GFlags
    ├── GtefFileSaverFlags
    ╰── GtefGutterRendererFoldsState