R.methodsS3: isGenericS4 – R documentation

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isGenericS4

Checks if a function is a S4 generic function

Checks if a function is a S4 generic function.

## Default S3 method:
isGenericS4(fcn, envir=parent.frame(), ...)

`fcn`	A `function` or a `character` string.
`...`	Not used.

A function is considered to be a generic S4 function if its body, that is the source code, contains the regular pattern "standardGeneric".

Returns TRUE if a generic S4 function, otherwise FALSE.

Henrik Bengtsson

S3 Methods Simplified

v1.8.1

LGPL (>= 2.1)

Authors

Henrik Bengtsson [aut, cre, cph]

Initial release