/**
 * This Source Code is subject to the terms of the Mozilla Public
 * License, v. 2.0. If a copy of the MPL was not distributed with this
 * file, You can obtain one at http://mozilla.org/MPL/2.0/.
 *
 * Copyright (c) Infonomic Company Limited
 */
export declare function isDocumentRevision(value: unknown): value is number;
/** Validate caller input without coercing strings, nulls, or missing values. */
export declare function parseDocumentRevision(value: unknown): number;
/** Convert driver BIGINT values without accepting unsafe or noncanonical values. */
export declare function documentRevisionFromDatabase(value: unknown): number;