import { PureValueClone } from './utils/PureValueClone.js';
export declare class TransformNativeTypes {
    private _maxDepth;
    constructor(_maxDepth?: number);
    /** BigInt is a primitive, so the walker has to be told to visit it. */
    private static _isProcessable;
    serialize(pureValueClone: PureValueClone): void;
    deserialize(data: any): any;
    private _encode;
    private _decode;
    private _encodeProperties;
    private _restoreProperties;
    private _decodeChild;
}