ignore type parameters (arguments) in non-generic method references

This commit is contained in:
Anna Kozlova
2015-01-31 16:13:12 +03:00
parent d2840c6abe
commit e41b02e277
3 changed files with 30 additions and 1 deletions
@@ -0,0 +1,24 @@
import java.util.Collection;
import java.util.List;
import java.util.stream.Stream;
abstract class Test {
void p(final Stream<List<Integer>> stream){
stream.flatMap(Collection::<String>stream);
stream.flatMap(Collection::<<error descr="Unexpected wildcard">? extends String</error>>stream);
stream.flatMap(Collection::<<error descr="Unexpected wildcard">?</error>>stream);
stream.flatMap(Collection::<<error descr="Unexpected wildcard">? super String</error>>stream);
}
static <T> void foo(T t) {}
interface I {
void m(String s);
}
{
I i = Test::<String>foo;
I i1 = Test::<Integer><error descr="Cannot resolve method 'foo'">foo</error>;
I i2 = Test::foo;
}
}