import "../_dnt.polyfills.js";
import { type $Callback } from "./createSignal.js";
type stateKey = "add" | "delete";
export type changeState<K> = {
    [key in stateKey]: K[];
};
export declare class ChangeableMap<K, V> extends Map<K, V> {
    private _changeSignal;
    onChange: (cb: $Callback<[changeState<K>]>) => import("./createSignal.js").$OffListener;
    emitChange: (state?: changeState<K>) => void;
    set(key: K, value: V, signal?: boolean): this;
    delete(key: K, signal?: boolean): boolean;
    clear(): void;
    /** 重置 清空所有的事件监听，清空所有的数据 */
    reset(): void;
}
export {};
//# sourceMappingURL=ChangeableMap.d.ts.map