export declare class IterableWeakMap<K extends object = object, V = any> implements Map<K, V> {
    private readonly weakMap;
    private readonly refSet;
    private readonly finalizationGroup;
    private static cleanup;
    constructor(iterable?: [K, V][]);
    set(key: K, value: V): this;
    get(key: K): V | undefined;
    delete(key: any): boolean;
    get size(): number;
    has(key: K): boolean;
    clear(): void;
    forEach(callbackfn: (value: V, key: K, map: this) => void, thisArg?: any): void;
    get [Symbol.toStringTag](): string;
    [Symbol.iterator](): any;
    entries(): ReturnType<Map<K, V>['entries']>;
    keys(): ReturnType<Map<K, V>['keys']>;
    values(): ReturnType<Map<K, V>['values']>;
}
//# sourceMappingURL=IterableWeakMap.d.ts.map