import org.checkerframework.checker.nullness.qual.*;

public final class MonotonicNonNullTest {

    public static @MonotonicNonNull Boolean new_decl_format = null;

    static final class SerialFormat {

        public boolean new_decl_format = false;

        @RequiresNonNull("MonotonicNonNullTest.new_decl_format")
        public SerialFormat() {
            this.new_decl_format = MonotonicNonNullTest.new_decl_format;
        }
    }
}