PTSDFUndoManager

@interface PTSDFUndoManager : NSObject
{


}





- (PTSDFDocSnapshot*)DiscardAllSnapshots;
- (PTSDFResultSnapshot*)Undo;
- (BOOL)CanUndo;
- (PTSDFDocSnapshot*)GetNextUndoSnapshot;
- (PTSDFResultSnapshot*)Redo;
- (BOOL)CanRedo;
- (PTSDFDocSnapshot*)GetNextRedoSnapshot;
- (PTSDFResultSnapshot*)TakeSnapshot;
- (instancetype)initWithImpl: (SWIGTYPE_TRN_UndoManager*)impl;
@end

Undocumented