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methods (version 3.3)

methodUtilities: Utility Functions for Methods and S-Plus Compatibility

Description

These are internal utilities, currently in the methods package, that either provide some functionality needed by the package (e.g., element matching by name), or add compatibility with S-Plus, or both.

Usage

functionBody(fun=sys.function(sys.parent()))
allNames(x)
getFunction(name, generic=TRUE, mustFind=TRUE, where)
el(object, where)
elNamed(x, name, mustFind=FALSE)
formalArgs(def)
Quote(expr)
showDefault(object, oldMethods = TRUE)
initMethodDispatch(where = topenv(parent.frame()))
methodSignatureMatrix(object, sigSlots = c("target", "defined"))

Arguments