File: ForbidAccessToFieldUsingSuperTest.java

package info (click to toggle)
openjdk-11 11.0.4%2B11-1
  • links: PTS, VCS
  • area: main
  • in suites: sid
  • size: 757,028 kB
  • sloc: java: 5,016,041; xml: 1,191,974; cpp: 934,731; ansic: 555,697; sh: 24,299; objc: 12,703; python: 3,602; asm: 3,415; makefile: 2,772; awk: 351; sed: 172; perl: 114; jsp: 24; csh: 3
file content (31 lines) | stat: -rw-r--r-- 719 bytes parent folder | download | duplicates (18)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
/*
 * @test /nodynamiccopyright/
 * @bug 8059921
 * @summary Missing compile error in Java 8 mode for Interface.super.field access
 * @compile/fail/ref=ForbidAccessToFieldUsingSuperTest.out -XDrawDiagnostics ForbidAccessToFieldUsingSuperTest.java
 */

public class ForbidAccessToFieldUsingSuperTest {
    class C {
        int m() { return 0; }
    }

    interface T {
        int f = 0;
        C c = null;
        default int mm() {
            return 0;
        }
    }

    interface T1 extends T {}

    class X implements T1 {
        int i = T1.super.f;        //fail
        int j = T1.super.c.m();    //fail

        void foo(Runnable r) {
            foo(T1.super::mm);     //should'n fail
        }
    }
}