test/tools/javac/lambda/lambdaExpression/AccessNonStatic_neg.java

Thu, 26 Mar 2015 11:34:50 +0100

author
jlahoda
date
Thu, 26 Mar 2015 11:34:50 +0100
changeset 2734
ba758e1ffa69
parent 0
959103a6100f
permissions
-rw-r--r--

8054220: Debugger doesn't show variables *outside* lambda
8058227: Debugger has no access to outer variables inside Lambda
Summary: Put local variables captured by lambda into the lambda method's LocalVariableTable.
Reviewed-by: mcimadamore, rfield

     1 /*
     2  * @test /nodynamiccopyright/
     3  * @bug 8003280
     4  * @summary Add lambda tests
     5  *   Test accessing non-static variable from lambda expressions in static context
     6  * @compile/fail/ref=AccessNonStatic_neg.out -XDrawDiagnostics AccessNonStatic_neg.java
     7  */
     9 public class AccessNonStatic_neg {
    11     private int n = 0;
    13     static {
    14         ((Runnable) ()-> {
    15             System.out.println(this);
    16             System.out.println(n);
    17         }).run();
    18     }
    20     public static void test() {
    21         ((Runnable) ()-> {
    22             Object o = this;
    23             n++;
    24         }).run();
    25     }
    26 }

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