test/tools/javac/T7126754.java

Wed, 27 Apr 2016 01:34:52 +0800

author
aoqi
date
Wed, 27 Apr 2016 01:34:52 +0800
changeset 0
959103a6100f
permissions
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http://hg.openjdk.java.net/jdk8u/jdk8u/langtools/
changeset: 2573:53ca196be1ae
tag: jdk8u25-b17

aoqi@0 1 /*
aoqi@0 2 * @test /nodynamiccopyright/
aoqi@0 3 * @bug 7126754
aoqi@0 4 * @summary Generics compilation failure casting List<? extends Set...> to List<Set...>
aoqi@0 5 * @compile T7126754.java
aoqi@0 6 */
aoqi@0 7
aoqi@0 8 import java.util.List;
aoqi@0 9 import java.util.Set;
aoqi@0 10
aoqi@0 11 public class T7126754 {
aoqi@0 12 public static void main(String[] args) {
aoqi@0 13 List<Set<? extends String>> a = null;
aoqi@0 14 List<? extends Set<? extends String>> b = a;
aoqi@0 15
aoqi@0 16 List<? extends Set<? extends String>> c = null;
aoqi@0 17 List<Set<? extends String>> d = (List<Set<? extends String>>)c;
aoqi@0 18 }
aoqi@0 19 }

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