ScalarCharacter-class {Biobase}R Documentation

A length one (scalar) character class

Description

ScalarCharacter extends character and provides a validity method that requires the vector to be of length one. This class is intended to ease the validation burden on classes that require strings as slots.

Objects from the Class

Objects can be created by calls of the form new("ScalarCharacter", ...).

Slots

.Data:
Object of class "character" which must have length one for the object to be valid.

Extends

Class "character", from data part. Class "vector", by class "character", distance 2.

Methods

No methods defined with class "ScalarCharacter" in the signature.

Author(s)

Seth Falcon

Examples

str <- new("ScalarCharacter")
str
str <- new("ScalarCharacter", "foo")
str


[Package Biobase version 1.14.1 Index]