[jira] [Updated] (GROOVY-8244) SAM trait coercion with default parameters

["Eric Milles (Jira)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/GROOVY-8244?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Eric Milles updated GROOVY-8244:
--------------------------------
    Labels: trait traits  (was: )

> SAM trait coercion with default parameters
> ------------------------------------------
>
>                 Key: GROOVY-8244
>                 URL: https://issues.apache.org/jira/browse/GROOVY-8244
>             Project: Groovy
>          Issue Type: Bug
>    Affects Versions: 2.4.10
>            Reporter: Daniil Ovchinnikov
>            Priority: Major
>              Labels: trait, traits
>
> {code}
> trait T {
>     abstract def foo(a, b = 1)
> }
> T t = { o1, o2 ->
>     println o1
>     assert o2 == 1
> }
> t.foo(42) // Caught: groovy.lang.MissingMethodException: No signature of method: abstractMethod$_run_closure1.doCall() is applicable for argument types: (java.lang.Integer) values: [42]
> {code}
> Expected result: it should just work or throw GroovyCastException in case of traits are not SAM candidates



--
This message was sent by Atlassian Jira
(v8.3.4#803005)