Files
openide/java/java-tests/testData/codeInsight/daemonCodeAnalyzer/genericsHighlighting8/IDEA94011.java
T
anna b8c1c38788 new inference: raise a conflict for 2 captured wildcards as equality constraints
(cherry picked from commit 52bf5c35f05483ed957af17eb80b1b70cd3ed1c9)
2013-11-25 16:47:50 +01:00

22 lines
546 B
Java

import java.util.*;
class Test {
class Parent { }
interface Consumer<T> { }
interface MyConsumer<T extends Parent> extends Consumer<T> { }
public void test(Set<MyConsumer> set) {
@SuppressWarnings("unchecked")
Map<Parent, MyConsumer<Parent>> map = <error descr="Inferred type 'T' for type parameter 'T' is not within its bound; should implement 'Test.Consumer<Test.Parent>'">create(set)</error>;
}
public <S, T extends Consumer<S>> Map<S, T> create(Set<T> consumers) {
return null;
}
}