import { Signal } from '../../utils/signal/Signal.js';
import { LoadScalar } from './LoadScalar.js';
import { LoadSupply } from './LoadSupply.js';
import { ReadableLoadSignal } from './ReadableLoadSignal.js';
export declare class LoadSignal extends Signal<LoadScalar> implements ReadableLoadSignal {
    #private;
    get supply(): LoadSupply;
    constructor(initialValue?: LoadScalar);
    set(value: LoadScalar): void;
    finish(): void;
    then<FulfilledResult = void, RejectedResult = never>(onFulfilled?: ((value: void) => FulfilledResult | PromiseLike<FulfilledResult>) | null, onRejected?: ((reason: unknown) => RejectedResult | PromiseLike<RejectedResult>) | null): PromiseLike<FulfilledResult | RejectedResult>;
}