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Posted to notifications@groovy.apache.org by "Daniel Sun (JIRA)" <ji...@apache.org> on 2017/12/13 04:56:00 UTC
[jira] [Closed] (GROOVY-8317) Smart type inference doesn't work on
explicit closure params
[ https://issues.apache.org/jira/browse/GROOVY-8317?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Daniel Sun closed GROOVY-8317.
------------------------------
Resolution: Fixed
Assignee: Daniel Sun
Fix Version/s: 3.0.0-alpha-2
2.4.14
2.6.0-alpha-3
2.5.0-beta-3
Fixed by https://github.com/apache/groovy/commit/bd5191d9a8858945a4d83df58e261eb56bec0ab7
Thanks for the patch!
> Smart type inference doesn't work on explicit closure params
> ------------------------------------------------------------
>
> Key: GROOVY-8317
> URL: https://issues.apache.org/jira/browse/GROOVY-8317
> Project: Groovy
> Issue Type: Bug
> Components: Static compilation, Static Type Checker
> Reporter: Alexey Afanasiev
> Assignee: Daniel Sun
> Fix For: 2.5.0-beta-3, 2.6.0-alpha-3, 2.4.14, 3.0.0-alpha-2
>
>
> Should be compiled well:
> {code}
> @CompileStatic
> class TestType {
> static def bar(Object b) {
> b.with { obj ->
> assert obj instanceof String
> obj.toUpperCase() // error: Cannot find matching method java.lang.Object#toUpperCase().
> }
> }
> }
> {code}
> Funny moment - on implicit 'it' parameter works fine:
> {code}
> @CompileStatic
> class TestType {
> static def bar(Object b) {
> b.with {
> assert it instanceof String
> it.toUpperCase()
> }
> }
> }
> {code}
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