is.bit {bit}R Documentation

Testing for bit, bitwhich and ri selection classes

Description

Test whether an object inherits from 'ri', 'bit' or 'bitwhich'

Usage

is.ri(x)
is.bit(x)
is.bitwhich(x)

Arguments

x

an R object of unknown type

Value

TRUE or FALSE

Author(s)

Jens Oehlschlägel

See Also

is.logical, bit, bitwhich

Examples

 is.ri(TRUE)
 is.ri(ri(1,4,12))
 is.bit(TRUE)
 is.bitwhich(TRUE)
 is.bit(as.bit(TRUE))
 is.bitwhich(as.bitwhich(TRUE))
[Package bit version 1.1-14 Index]