CDCellsExtras.mesa (a ChipNDale module)
Copyright © 1986 by Xerox Corporation. All rights reserved.
Created by: Christian Jacobi, August 30, 1986 10:54:52 am PDT
Last edited by: Christian Jacobi, August 30, 1986 11:02:08 am PDT
DIRECTORY
CD USING [Object];
CDCellsExtras: CEDAR DEFINITIONS =
BEGIN
IsDummyCell: PROC [cell: CD.Object] RETURNS [BOOL];
--returns whether cell is a (mutable) copy of a pushed in cell; then, it could
--have been (or can be) changed without call of CDDirectory.PropagateChange
END.