File: MostSpecific19.java

package info (click to toggle)
openjdk-11 11.0.22%2B7-2
  • links: PTS, VCS
  • area: main
  • in suites: sid
  • size: 781,236 kB
  • sloc: java: 5,174,754; xml: 1,192,262; cpp: 1,133,036; ansic: 461,316; javascript: 162,554; sh: 16,859; objc: 13,683; python: 4,753; asm: 3,570; makefile: 2,894; perl: 357; awk: 351; sed: 172; jsp: 24; csh: 3
file content (20 lines) | stat: -rw-r--r-- 520 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
/*
 * @test /nodynamiccopyright/
 * @bug 8143852
 * @summary Test that generic function interface method bounds are the same
 * @compile/fail/ref=MostSpecific19.out -XDrawDiagnostics MostSpecific19.java
 */
class MostSpecific19 {
    interface F1 { <X extends Number> Object apply(X arg); }
    interface F2 { <Y extends Integer> String apply(Y arg); }

    static void m1(F1 f) {}
    static void m1(F2 f) {}

    static String foo(Object in) { return "a"; }

    void test() {
        m1(MostSpecific19::foo);
    }

}