import static java.util.Objects.requireNonNull;
-import java.io.Serial;
import org.eclipse.jdt.annotation.NonNull;
/**
* A failure cause behind a {@link RequestFailure} to process a {@link Request}.
*/
public abstract class RequestException extends Exception {
- @Serial
+ @java.io.Serial
private static final long serialVersionUID = 1L;
protected RequestException(final @NonNull String message) {