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https://issues.apache.org/jira/browse/GROOVY-7558?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Paul King closed GROOVY-7558.
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> Error when referencing private member variables from within a closure
> ---------------------------------------------------------------------
>
> Key: GROOVY-7558
> URL: https://issues.apache.org/jira/browse/GROOVY-7558
> Project: Groovy
> Issue Type: Bug
> Components: Static compilation
> Affects Versions: 2.4.4
> Environment: Linux x86-64 / java 1.8.0_60
> Reporter: Jon Keys
> Assignee: Shil Sinha
> Fix For: 2.4.8
>
>
> Originally posted on SO here:
> http://stackoverflow.com/questions/32212260/in-groovy-is-it-legal-to-reference-private-member-variables-from-within-a-closur
> The code below fails with {{java.lang.ClassCastException:
> Test$_doStuff_closure1 cannot be cast to Test}}. Interestingly, if I remove
> the {{@CompileStatic}} annotation or make the member variable non-private it
> works as expected.
> {code:java}
> class Test {
> private String str = "hi"
> @groovy.transform.CompileStatic
> public void doStuff() {
> Closure c = {
> println str
> }
> c()
> }
> }
> new Test().doStuff()
> {code}
> It also works when {{@CompileStatic}} is moved up to the class level
> {code:java}
> @groovy.transform.CompileStatic
> class Test {
> private String str = "hi"
> public void doStuff() {
> Closure c = {
> println str
> }
> c()
> }
> }
> new Test().doStuff()
> {code}
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