class X::Inheritance::Unsupported does X::Comp { }

Compile time error thrown when trying to inherit from a type that does not support inheritance (like a package or an enum).

For example

enum A <Ax Ay>;
class B is A { };

dies with

A does not support inheritance, so B cannot inherit from it


method child-typename§

The name of the type that tries to inherit.

method parent§

The type object that the child tried to inherit from.