is.booltype: Testing for boolean types

In bit: Classes and Methods for Fast Memory-Efficient Boolean Selections

Testing for boolean types

Description

All booltypes including logical except 'nobool' types are considered 'is.booltype'.

Usage

is.booltype(x)

is.bit(x)

is.bitwhich(x)

is.which(x)

is.hi(x)

is.ri(x)

Arguments

x	an R object

Value

logical scalar

Functions

• is.bit(): tests for bit

• is.bitwhich(): tests for bitwhich

• is.which(): tests for which

• is.hi(): tests for hi

• is.ri(): tests for ri

See Also

booltypes, booltype, as.booltype

Examples

sapply(list(double(),integer(),logical(),bit(),bitwhich(),as.which(),ri(1,2,3)), is.booltype)

bit documentation built on Sept. 20, 2024, 5:08 p.m.