18 Oct
2005
18 Oct
'05
11:07 p.m.
Double dispatch?
Stef
On 18 oct. 05, at 22:28, Damien Cassou wrote:
stéphane ducasse a écrit :
May be this indicated that a isVisible protocol
is missing on
command?
The problem is how this method could be coded since some structures
want some commands and not others.