X::Inheritance::NotComposed Reference
Error due to inheriting from a type that's not composed yet
What it is #
class from within the class body.Routines #
Signatures are reproduced from the documentation, including their declared return types. A routine listed here is part of the type's published interface; whether Raku++ implements it is a separate question, answered by the examples below.
method child-name #
method child-name(X::Inheritance::NotComposed:D: --> Str:D)Returns Str:D.
Returns the name of the type that tries to inherit.
method parent-name #
method parent-name(X::Inheritance::NotComposed:D: --> Str:D)Returns Str:D.
Returns the name of the parent type that the type tries to inherit from
Examples, run three ways #
Every example below comes from the official documentation, together with the output that documentation asserts. Each was then executed by Rakudo and by Raku++ when this page was built. Where the three agree, one result is shown; where they do not, all three are — because which of them is wrong is exactly the information worth having.
5 no-output
class X::Inheritance::NotComposed is Exception {}Not executed: the documentation states no expected output for this example.
class A { ... }; # literal ... for stubbing
class B is A { };Not executed: the documentation states no expected output for this example.
'B' cannot inherit from 'A' because 'A' isn't composed yet (maybe it is stubbed)
Not executed: the documentation states no expected output for this example.
class Outer {
class Inner is Outer {
}
}Not executed: the documentation states no expected output for this example.
'Outer::Inner' cannot inherit from 'Outer' because 'Outer' isn't composed yet (maybe it is stubbed)
Not executed: the documentation states no expected output for this example.