/**
 * Temporary workaround until downstream consumers migrate to Map.
 * A brittle wrapper with many flaws, but should be fine for simple maps using int indexes.
 */
export declare class MapProxyHandler<V> implements ProxyHandler<Map<number | string, V>> {
    getOwnPropertyDescriptor(target: Map<number | string, V>, p: string | symbol): PropertyDescriptor | undefined;
    has(target: Map<number | string, V>, p: string | symbol): boolean;
    ownKeys(target: Map<number | string, V>): ArrayLike<string | symbol>;
    get(target: Map<number | string, V>, p: string | symbol): any;
    set(target: Map<number | string, V>, p: string | symbol, newValue: any): boolean;
    deleteProperty(target: Map<number | string, V>, p: string | symbol): boolean;
    static bindAllMethods(map: Map<any, any>): void;
}