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Posted to notifications@groovy.apache.org by "Daniel Sun (JIRA)" <ji...@apache.org> on 2018/05/14 11:10:00 UTC

[jira] [Created] (GROOVY-8583) Fail to infer auto-return type from ternary operator

Daniel Sun created GROOVY-8583:
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             Summary: Fail to infer auto-return type from ternary operator
                 Key: GROOVY-8583
                 URL: https://issues.apache.org/jira/browse/GROOVY-8583
             Project: Groovy
          Issue Type: Bug
          Components: Static compilation, Static Type Checker
            Reporter: Daniel Sun


{code:java}
@groovy.transform.Field
String x = "X"

@groovy.transform.CompileStatic
public List<String> getStrings() {
	x ? [x] : Collections.emptyList() // fail
        // return x ? [x] : Collections.emptyList() // succeed with `return`
}

getStrings()
{code}



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