export declare class ChecksumCalculator {
    static DEF_CHECKSUM_BIT_OFFSET: number;
    static DEF_CHECKSUM_BASE: number;
    static DEF_CHECKSUM_ITERATIONSCOUNT: number;
    /**
     * ChecksumUpdate.
     * @param {number} checksum - The checksum parameter.
     * @param {Uint8Array | number[]} buffer - The buffer parameter.
     * @param {number} offset - The offset parameter.
     * @param {number} length - The length parameter.
     * @returns {number} The result.
     */
    static ChecksumUpdate(checksum: number, buffer: Uint8Array | number[], offset: number, length: number): number;
    /**
     * ChecksumGenerate.
     * @param {Uint8Array | number[]} buffer - The buffer parameter.
     * @param {number} offset - The offset parameter.
     * @param {number} length - The length parameter.
     * @returns {number} The result.
     */
    static ChecksumGenerate(buffer: Uint8Array | number[], offset: number, length: number): number;
}