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Ticket #7563: Return type constraints no longer functional?
- Reported by:
- Ke Carlton
- Date:
- 21 Aug, 2013
- Priority:
- major
- Component:
- Lasso 9
- Version:
- 9.2.6
- Keywords:
- Platform:
- CentOS
It seems type constraints for return values are no longer functional.
Lasso 9.2.6 64-bit CentOS 5.9
// return type does not fail
define test_constraint::string => { return 1 }
test_constraint
// trait requirement
define test_traitconstraint => trait {
require example()::string
}
// this ignores trait requirement
define test_thing => type {
data public example::integer = 1
trait {import test_traitconstraint}
public method()::integer => 'string'
}
// also does not fail
test_thing->method
