test/tools/javac/generics/inference/6638712/T6638712a.java

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

author
aoqi
date
Thu, 31 Aug 2017 15:17:03 +0800
changeset 2525
2eb010b6cb22
parent 753
2536dedd897e
parent 0
959103a6100f
permissions
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aoqi@0 1 /*
aoqi@0 2 * @test /nodynamiccopyright/
aoqi@0 3 * @bug 6638712
aoqi@0 4 * @author mcimadamore
aoqi@0 5 * @summary Inference with wildcard types causes selection of inapplicable method
aoqi@0 6 * @compile/fail/ref=T6638712a.out -XDrawDiagnostics T6638712a.java
aoqi@0 7 */
aoqi@0 8
aoqi@0 9 import java.util.*;
aoqi@0 10
aoqi@0 11 class T6638712a {
aoqi@0 12
aoqi@0 13 <T> Comparator<T> compound(Iterable<? extends Comparator<? super T>> it) { return null; }
aoqi@0 14
aoqi@0 15 public void test(List<Comparator<?>> x) {
aoqi@0 16 Comparator<String> c3 = compound(x);
aoqi@0 17 }
aoqi@0 18 }

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