Aliases: .S3method
Keywords:
### ** Examples ## Create a generic function and register a method for objects ## inheriting from class 'cls': gen <- function(x) UseMethod("gen") met <- function(x) writeLines("Hello world.") .S3method("gen", "cls", met) ## Create an object inheriting from class 'cls', and call the ## generic on it: x <- structure(123, class = "cls") gen(x)
Error in UseMethod("gen"): no applicable method for 'gen' applied to an object of class "cls"