test/tools/javac/defaultMethods/Neg01.java

Thu, 31 Aug 2017 15:17:03 +0800

author
aoqi
date
Thu, 31 Aug 2017 15:17:03 +0800
changeset 2525
2eb010b6cb22
parent 2020
bb7271e64ef6
parent 0
959103a6100f
permissions
-rw-r--r--

merge

aoqi@0 1 /* @test /nodynamiccopyright/
aoqi@0 2 * @bug 7192246
aoqi@0 3 * @summary negative test for ambiguous defaults
aoqi@0 4 * @compile/fail/ref=Neg01.out -XDrawDiagnostics Neg01.java
aoqi@0 5 */
aoqi@0 6
aoqi@0 7 class Neg01 {
aoqi@0 8 interface IA { default int m() { return Neg01.m1(this); } }
aoqi@0 9 interface IB { default int m() { return Neg01.m2(this); } }
aoqi@0 10
aoqi@0 11 static class A implements IA {}
aoqi@0 12 static class B implements IB {}
aoqi@0 13
aoqi@0 14 static class AB implements IA, IB {}
aoqi@0 15
aoqi@0 16 static int m1(IA a) { return 0; }
aoqi@0 17 static int m2(IB b) { return 0; }
aoqi@0 18 }

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