isClassOrNULL {midasHLA}R Documentation

Check if object is of class x or null

Description

isClassOrNULL checks if object is an instance of a specified class or is null.

Usage

isClassOrNULL(x, class)

Arguments

x

object to test.

class

String specifying class to test.

Value

Logical indicating if x is an instance of class.


[Package midasHLA version 1.1.0 Index]