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https://issues.apache.org/jira/browse/GROOVY-10253?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Eric Milles updated GROOVY-10253:
---------------------------------
    Description: 
Consider the following:
{code:groovy}
@groovy.transform.TypeChecked
def <N extends Number> void test(List<N> list) {
  List<Integer> ints = list
}
{code}

No STC error is emitted for the incompatible assignment.

See also GROOVY-7720, GROOVY-9952 and GROOVY-10222.

  was:
Consider the following:
{code:groovy}
@groovy.transform.TypeChecked
def <N extends Number> void test(List<N> list) {
  List<Integer> ints = list
}
{code}

No STC error is emitted for the incompatible assignment.

See also GROOVY-7720 and GROOVY-10222.


> STC: no error for incompatible placeholder assignment
> -----------------------------------------------------
>
>                 Key: GROOVY-10253
>                 URL: https://issues.apache.org/jira/browse/GROOVY-10253
>             Project: Groovy
>          Issue Type: Bug
>          Components: Static Type Checker
>    Affects Versions: 4.0.0-beta-1
>            Reporter: Eric Milles
>            Assignee: Eric Milles
>            Priority: Major
>
> Consider the following:
> {code:groovy}
> @groovy.transform.TypeChecked
> def <N extends Number> void test(List<N> list) {
>   List<Integer> ints = list
> }
> {code}
> No STC error is emitted for the incompatible assignment.
> See also GROOVY-7720, GROOVY-9952 and GROOVY-10222.



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