COBCH1834 class-name does not implement indexer indexer-signature of abstract class abstract-class-name

The program contains a non-abstract class of class-name that is declared as inheriting an abstract class of abstract-class-name that includes an abstract indexer of indexer-signature, and that indexer is not overridden by the class. This is not allowed.

Resolution:

Correct the code; then recompile.

Example:

The following example shows code that would throw this error.

       class-id a abstract.
       indexer-id string (i as binary-long) abstract.
       getter.
       end indexer.
       end class.

       class-id b inherits type a.
       end class.