| subClasses {classGraph} | R Documentation |
Retugn all subclasses of a given S4 class; either only the direct sub classes are also those “further away” (distance > 1).
subClasses(Cl, directOnly = TRUE, complete = TRUE, ...)
Cl |
a class representation or a class name (character). |
directOnly |
logical indicating if you direct subclasses are desired (or also the ones with distance > 1). |
complete |
logical,.. as in.... |
... |
........ |
a character vector of class names.
Martin Maechler
superClasses; Classes in
general.
subClasses("graph") # -> the direct ones
subClasses("graph", directOnly = FALSE) # the same: has only direct subclasses
if(require("Matrix")) {
print( subClasses("sparseMatrix") )
print( subClasses("sparseMatrix", directOnly = FALSE) )# much more
}