[R] getMethod in a setMethod context

Luke Tierney luke at stat.uiowa.edu
Sun Mar 9 18:17:31 CET 2003


On Sun, 9 Mar 2003, Michael Mader wrote:

> Hi Laurent,
> 
> what about something like
> 
>    setMethod("f", signature("B"),
>              definition=function(obj){
> 	        f(as(obj, "A")
>               },
>              where=where)
>  
> 
> 
> Cheers 
> 
> Michael
> 

May not be what you want if the method for "A" calls generics for
which the class of the original obj would be more relevant.

luke

-- 
Luke Tierney
University of Iowa                  Phone:             319-335-3386
Department of Statistics and        Fax:               319-335-3017
   Actuarial Science
241 Schaeffer Hall                  email:      luke at stat.uiowa.edu
Iowa City, IA 52242                 WWW:  http://www.stat.uiowa.edu



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