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Posted to notifications@groovy.apache.org by "Eric Milles (Jira)" <ji...@apache.org> on 2022/06/04 18:48:00 UTC
[jira] [Updated] (GROOVY-10651) STC: closure parameter type inference for raw type that is iterable over type parameter
[ https://issues.apache.org/jira/browse/GROOVY-10651?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Eric Milles updated GROOVY-10651:
---------------------------------
Summary: STC: closure parameter type inference for raw type that is iterable over type parameter (was: STC: closure parameter type inference for iterable type)
> 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
> Reporter: Eric Milles
> Assignee: Eric Milles
> Priority: Major
>
> Consider the following:
> {code:java}
> abstract class TreeNode<T extends TreeNode<?>> implements Iterable<T> {
> @Override
> Iterator<T> 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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