[Bioc-devel] class declaration

Laurent Gautier lgautier at gmail.com
Wed Feb 13 15:56:22 CET 2008


2008/2/13, John Lande <john.lande77 at gmail.com>:
> Dear all,
>
> I am creating a class for my function composed by two expression set:
>
> let say
>
> >setClass("my class",  representation(a="ExpressionSet", b="ExpressionSet")
>
> when I lunch it I retrieve this warning.
>
> [1] "my class"
> Warning message:
> In .completeClassSlots(ClassDef, where) :
>   undefined slot classes in definition of "my class": a(class
> "ExpressionSet"), b(class "ExpressionSet")
>
> how can  solve this problem?


Define the classes, may be ?
library(Biobase)
is one simple way to do so.


Hoping this helps,


L.



> --
> john
>
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>
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