Hi,

Why the third declation is not equivalent to the first 2 and gives a Warning

#1
setClass("MVE",representation("list",names="character"))

#2

setClass(
        "MVE"
        ,contains="list"
        ,representation(
                       names="character"
                       )
        )
#3
setClass("MVE","matrix",representation(names="character"))

[1] "MVE"
Warning message: prototype is a list with named elements (could be ambiguous): better to use function prototype() to avoid trouble. in: reconcilePropertiesAndPrototype(name, slots, prototype, superClasses,



/E.



--
Dipl. bio-chem. Witold Eryk Wolski MPI-Moleculare Genetic
Ihnestrasse 63-73 14195 Berlin _
tel: 0049-30-83875219 __("< 'v'
http://www.molgen.mpg.de/~wolski \__/ / \
mail: [EMAIL PROTECTED] ^^ w w
[EMAIL PROTECTED]


______________________________________________
[EMAIL PROTECTED] mailing list
https://stat.ethz.ch/mailman/listinfo/r-help
PLEASE do read the posting guide! http://www.R-project.org/posting-guide.html

Reply via email to