Hi all, if I have a Groovy program like this:
import java.lang.StackWalker import static java.lang.StackWalker.Option.RETAIN_CLASS_REFERENCE StackWalker walker = StackWalker.getInstance(RETAIN_CLASS_REFERENCE) walker.walk (s->s.forEach(l -> println l)) which does bascially the same it does in Java, which is writing out a bunch of stack frames the stack walker deems worth of retaining. My first question here would be if @Callersensitive code would actually take the first of these "frames" to find the caller class. Is it the same mechanism? I assume yes, leading to a problem if the trace looks like this: org.codehaus.groovy.vmplugin.v8.IndyInterface.fromCache(IndyInterface.java:336) run.run(run.groovy:5) groovy.lang.GroovyShell.runScriptOrMainOrTestOrRunnable(GroovyShell.java:290) run.groovy with the class "run" should be the caller class, but in this trace IndyInterface.fromCache appears first, leading me to assume this is what would be used instead. In a possible module scenario there would be a Groovy runtime module which contains the fromCache method, run.groovy would be maybe in a module A, the target method in module B. I have no problem with module A requires Groovy and requires B. But B would have to be open to Groovy, well... let's just say this develops more into bypassing the module system than anything else. The reason why fromCache is visible is because of the invokeExact that is in there calling the final handle. And this is in there because I need to use something to determine the target of the method call based on runtime types of receiver and arguments of the method call. So at least for the first call I am stuck with this invoke call in fromCache. Or is there a way around this and I am just to stuck to see this? bye Jochen -- You received this message because you are subscribed to the Google Groups "JVM Languages" group. To unsubscribe from this group and stop receiving emails from it, send an email to jvm-languages+unsubscr...@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msgid/jvm-languages/b94a0432-c072-46a8-9a66-56b255f43bbc%40gmx.org.
