test/tools/javac/generics/diamond/neg/Neg09.java

Wed, 27 Jul 2011 19:01:08 +0100

author
mcimadamore
date
Wed, 27 Jul 2011 19:01:08 +0100
changeset 1060
d5f33267a06d
parent 914
ca32f2986301
child 2525
2eb010b6cb22
permissions
-rw-r--r--

7046778: Project Coin: problem with diamond and member inner classes
Summary: Diamond inference generates spurious error messages when target type is a member inner class
Reviewed-by: jjg

     1 /*
     2  * @test /nodynamiccopyright/
     3  * @bug 7020044
     4  *
     5  * @summary  Check that diamond is not allowed with anonymous inner class expressions
     6  * @author Maurizio Cimadamore
     7  * @compile/fail/ref=Neg09.out Neg09.java -XDrawDiagnostics
     8  *
     9  */
    11 class Neg09 {
    12     class Member<X> {}
    14     static class Nested<X> {}
    16     void testSimple() {
    17         Member<?> m1 = new Member<>() {};
    18         Nested<?> m2 = new Nested<>() {};
    19     }
    21     void testQualified() {
    22         Member<?> m1 = this.new Member<>() {};
    23         Nested<?> m2 = new Neg09.Nested<>() {};
    24     }
    25 }

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