jdk-24/test/langtools/tools/javac/lambda/MethodReference25.java
2023-01-17 04:43:40 +00:00

28 lines
601 B
Java

/*
* @test /nodynamiccopyright/
* @bug 8003280
* @summary Add lambda tests
* check that non-boxing method references is not preferred over boxing one
* @compile/fail/ref=MethodReference25.out -XDrawDiagnostics MethodReference25.java
*/
class MethodReference25 {
static void m(Integer i) { }
interface SAM1 {
void m(int x);
}
interface SAM2 {
void m(Integer x);
}
static void call(int i, SAM1 s) { s.m(i); }
static void call(int i, SAM2 s) { s.m(i); }
public static void meth() {
call(1, MethodReference25::m); //ambiguous
}
}