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https://issues.apache.org/jira/browse/GROOVY-9058?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Paul King resolved GROOVY-9058.
-------------------------------
Resolution: Fixed
Assignee: Paul King
Fix Version/s: 2.5.7
3.0.0-beta-1
Proposed PR merged.
> each parameter type not correctly inferenced
> --------------------------------------------
>
> Key: GROOVY-9058
> URL: https://issues.apache.org/jira/browse/GROOVY-9058
> Project: Groovy
> Issue Type: Bug
> Components: Static compilation
> Affects Versions: 2.5.6
> Reporter: Mauro Molinari
> Assignee: Paul King
> Priority: Major
> Fix For: 3.0.0-beta-1, 2.5.7
>
> Time Spent: 20m
> Remaining Estimate: 0h
>
> Consider this Java class:
> {code:java}
> package test51;
> import java.util.List;
> public class Foo {
> public List<Object[]> bar() { return null; }
> }{code}
> and this Groovy class:
> {code:java}
> package test51
> import groovy.transform.CompileStatic
> @CompileStatic
> class Test51 {
> protected void foo() {
> List<Object[]> foo = new Foo().bar()
> foo.each { row ->
> def o = row[0]
> }
> }
>
> List bar() {
> }
> }{code}
> This produces a compiler error because {{row}} is resolved as {{Object}}
> rather than {{Object[]}}.
> A workaround is to declare {{row}} as {{Object[] row}} in the closure
> parameter list.
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