table of contents
other versions
Data(3U) | InterViews Reference Manual | Data(3U) |
NAME¶
Data - object containing undo information for storage in a commandSYNOPSIS¶
#include <Unidraw/Command/data.h>DESCRIPTION¶
Data is an abstract base class for objects that components store in commands they (un)interpret. Components use Data subclasses to store whatever information they need to uninterpret the command.PROTECTED OPERATIONS¶
- Data()
- The constructor is protected to prevent instantiation.
SEE ALSO¶
Command(3U), Component(3U), Resource(3I)23 January 1991 | Unidraw |