import { BigNumber } from 'ethers';
import { Address, App, SubscriptionHandler, ForwardingPath } from '@aragon/connect-core';
import { SubscriptionCallback, IPresaleConnector } from '../types';
import Contribution from './Contribution';
import Contributor from './Contributor';
import GeneralConfig from './GeneralConfig';
export default class Presale {
    #private;
    constructor(connector: IPresaleConnector, app: App);
    disconnect(): Promise<void>;
    generalConfig(): Promise<GeneralConfig>;
    onGeneralConfig(callback: SubscriptionCallback<GeneralConfig>): SubscriptionHandler;
    contributors({ first, skip, orderBy, orderDirection, }?: {
        first?: number | undefined;
        skip?: number | undefined;
        orderBy?: string | undefined;
        orderDirection?: string | undefined;
    }): Promise<Contributor[]>;
    onContributors({ first, skip, orderBy, orderDirection }: {
        first?: number | undefined;
        skip?: number | undefined;
        orderBy?: string | undefined;
        orderDirection?: string | undefined;
    } | undefined, callback: SubscriptionCallback<Contributor[]>): SubscriptionHandler;
    contributor(contributor?: string): Promise<Contributor>;
    onContributor(contributor: string | undefined, callback: SubscriptionCallback<Contributor>): SubscriptionHandler;
    contributions({ contributor, first, skip, orderBy, orderDirection, }?: {
        contributor?: string | undefined;
        first?: number | undefined;
        skip?: number | undefined;
        orderBy?: string | undefined;
        orderDirection?: string | undefined;
    }): Promise<Contribution[]>;
    onContributions({ contributor, first, skip, orderBy, orderDirection, }: {
        contributor?: string | undefined;
        first?: number | undefined;
        skip?: number | undefined;
        orderBy?: string | undefined;
        orderDirection?: string | undefined;
    } | undefined, callback: SubscriptionCallback<Contribution[]>): SubscriptionHandler;
    open(signerAddress: string): Promise<ForwardingPath>;
    close(signerAddress: string): Promise<ForwardingPath>;
    contribute(contributor: Address, value: string): Promise<ForwardingPath>;
    refund(contributor: Address, vestedPurchaseId: number): Promise<ForwardingPath>;
    tokenBalance(entity: Address): Promise<BigNumber>;
    getAllowedContributionAmount(contributor: Address): Promise<BigNumber>;
}
//# sourceMappingURL=Presale.d.ts.map