java-topology/test/langtools/tools/javac/generics/T4757416.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

17 lines
472 B
Java

/*
* @test /nodynamiccopyright/
* @bug 4756416 7170058
* @summary generics: erasure clash not detected
* @author gafter
*
* @compile/fail/ref=T4757416.out -XDrawDiagnostics T4757416.java
*/
class T4756416 {
static class C<A> { A id ( A x) { return x; } }
interface I<A> { A id(A x); }
static class D extends C<String> implements I<Integer> {
public String id(String x) { return x; }
public Integer id(Integer x) { return x; }
}
}