java 8: intersection type casts (IDEA-98843)

This commit is contained in:
anna
2013-01-11 15:59:40 +01:00
parent d919ca79a3
commit 6f2878cdf7
8 changed files with 68 additions and 18 deletions

View File

@@ -0,0 +1,8 @@
import java.io.Serializable;
import java.util.*;
class Test {
public static <K extends Comparable<? super K>, V> Comparator<Map.Entry<K, V>> foo() {
return (Comparator<Map.Entry<K, V>> & Serializable)(c1, c2) -> c1.getKey().compareTo(c2.getKey());
}
}