46 lines
984 B
Java
46 lines
984 B
Java
/*
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* @test /nodynamiccopyright/
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* @bug 8003280
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* @summary Add lambda tests
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* check that generic method reference is inferred when type parameters are omitted
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* @compile/fail/ref=MethodReference44.out -XDrawDiagnostics MethodReference44.java
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*/
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public class MethodReference44 {
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static class SuperFoo<X> { }
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static class Foo<X extends Number> extends SuperFoo<X> { }
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interface SAM1 {
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SuperFoo<String> m();
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}
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interface SAM2 {
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SuperFoo<Integer> m();
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}
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interface SAM3 {
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SuperFoo<Object> m();
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}
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static <X extends Number> Foo<X> m() { return null; }
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static void g1(SAM1 s) { }
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static void g2(SAM2 s) { }
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static void g3(SAM3 s) { }
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static void g4(SAM1 s) { }
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static void g4(SAM2 s) { }
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static void g4(SAM3 s) { }
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public static void meth() {
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g1(MethodReference44::m);
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g2(MethodReference44::m);
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g3(MethodReference44::m);
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g4(MethodReference44::m);
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}
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}
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