On Thursday 05 June 2008 22:10:22 Will Coleda via RT wrote:

> > ParrotIOLayers are going away, to be replaced by a class and C-level
> > roles. It does bring up a good point that C-level roles will need a
> > way to modify the 'mark' vtable function of the composed class. We can
> > probably make this part of the ATTR syntax for defining the attributes
> > of the class/role. Either all PMC attributes are marked by default, or
> > we add a MARK keyword to specify when an attribute should be marked.
> > Or, they're marked by default and not marked when specified as NOMARK.

> Does this mean this ticket is pre-obsolete and can be closed?

Go ahead.

-- c

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