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// Test case for Issue 1102:
// https://github.com/typetools/checker-framework/issues/1102
// Additional test in framework/tests/all-systems/Issue1102.java
import org.checkerframework.checker.nullness.qual.Nullable;
interface Issue1102Itf {}
class Issue1102Base {}
class Issue1102Decl extends Issue1102Base {
static <S extends Object, T extends Issue1102Base & Issue1102Itf> Issue1102Decl newInstance(
T s) {
return new Issue1102Decl();
}
}
// Don't bother initializing the fields properly
@SuppressWarnings("initialization.fields.uninitialized")
class Issue1102Use<U extends Issue1102Base & Issue1102Itf> {
U f;
@Nullable U g;
void bar() {
Issue1102Decl d = Issue1102Decl.newInstance(f);
// :: error: (argument.type.incompatible)
d = Issue1102Decl.newInstance(g);
}
}
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