java-topology/test/langtools/tools/javac/lambda/MostSpecific06.java
russell@unturf.com 0a580b313d undefect. CWE-407 — 63 sites patched across 27 ecosystems
Authors: russell@unturf.com · brackishbert@gmail.com · foxhop.net · TimeHexOn.com

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Public domain — no copyright claimed. Use freely.
2026-03-26 17:11:57 -04:00

30 lines
716 B
Java

/*
* @test /nodynamiccopyright/
* @bug 8003280
* @summary Add lambda tests
* most specific resolution crashes on stuck lambdas
* @compile/fail/ref=MostSpecific06.out -XDrawDiagnostics MostSpecific06.java
*/
import java.util.*;
class MostSpecific06 {
interface Predicate<X> {
boolean accept(X x);
}
interface ExtPredicate<X> extends Predicate<X> { }
void test(boolean cond, ArrayList<String> als) {
m(u -> true, als, als);
m((u -> true), als, als);
m(cond ? u -> true : u -> false, als, als);
}
<U> U m(Predicate<U> p, List<U> lu, ArrayList<U> au) { return null; }
<U> U m(ExtPredicate<U> ep, ArrayList<U> au, List<U> lu) { return null; }
}