T M
class X::Method::InvalidQualifier
Error ReportCollection examples

Error due to calling a qualified method from an ineligible class

class X::Method::InvalidQualifier is Exception { }

Thrown when a method is call in the form $invocant.TheClass::method if <$invocant> does not conform to TheClass.

For example

1.Str::split(/a/);
CATCH { default { put .^name''.Str } };
# OUTPUT: «X::Method::InvalidQualifier: Cannot dispatch to method split on Str because it is not inherited or done by Int␤»

Methods

method method

method method(--> Str:D)

Returns the name of the (unqualified) method.

method invocant

Returns the invocant of the failed, qualified method call

method qualifier-type

Returns the type by which the method call was qualified.