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import java.lang.annotation.ElementType;
import java.lang.annotation.Target;
import org.checkerframework.framework.qual.DefaultQualifierInHierarchy;
import org.checkerframework.framework.qual.SubtypeOf;
import org.checkerframework.framework.qual.Unused;
public final class UnusedOnClass {
public static void read_serialized_pptmap2(@MyNonPrototype MyInvariant2 inv) {
inv.ppt.toString();
}
}
@MyPrototype
abstract class MyInvariant2 {
@Unused(when = MyPrototype.class)
public String ppt = "hello";
}
@Target({ElementType.TYPE_USE, ElementType.TYPE_PARAMETER})
@SubtypeOf({})
@interface MyPrototype {}
@Target({ElementType.TYPE_USE, ElementType.TYPE_PARAMETER})
@SubtypeOf(MyPrototype.class)
@DefaultQualifierInHierarchy
@interface MyNonPrototype {}
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