[jira] [Commented] (GROOVY-10651) STC: closure parameter type inference for raw type that is iterable over type parameter

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

    [ https://issues.apache.org/jira/browse/GROOVY-10651?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17899263#comment-17899263 ] 

Eric Milles commented on GROOVY-10651:
--------------------------------------

https://github.com/apache/groovy/commit/9435d9613e912d018efe567fd4f9e600f55b69a0

> STC: closure parameter type inference for raw type that is iterable over type parameter
> ---------------------------------------------------------------------------------------
>
>                 Key: GROOVY-10651
>                 URL: https://issues.apache.org/jira/browse/GROOVY-10651
>             Project: Groovy
>          Issue Type: Bug
>          Components: Static Type Checker
>    Affects Versions: 2.5.17, 3.0.11, 4.0.3
>            Reporter: Eric Milles
>            Assignee: Eric Milles
>            Priority: Major
>             Fix For: 4.0.4, 3.0.20
>
>
> Consider the following:
> {code:java}
> abstract class TreeNode<TN extends TreeNode<?>> implements Iterable<TN> {
>   @Override
>   Iterator<TN> iterator() {
>   }
> }
> {code}
> {code:groovy}
> void proc(TreeNode node) {
>   node.eachWithIndex { child, index ->
>     proc(child) // Cannot find matching method #proc(java.lang.Object)
>   }
> }
> {code}



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