import { RequestClient } from '@segment/actions-core';
import DDApi from '../dd-api';
import { Contact, ChannelIdentifier } from '../types';
declare class DDContactApi extends DDApi {
    constructor(api_host: string, client: RequestClient);
    getContact(idType: string, idValue: string | undefined): Promise<Contact>;
    fetchOrCreateContact<T>(channelIdentifier: ChannelIdentifier, data: T): Promise<Contact>;
    upsertContact(payload: {
        channelIdentifier: string;
        emailIdentifier?: string;
        mobileNumberIdentifier?: string;
        emailType?: string;
        optInType?: string;
        updateEmailSubscription?: boolean;
        emailSubscriptionStatus?: string;
        emailResubscribe?: boolean;
        resubscribeWithoutChallengeEmail?: boolean;
        preferredLocale?: string;
        redirectUrlAfterChallenge?: string;
        updateSmsSubscription?: boolean;
        smsSubscriptionStatus?: string;
        listId?: number;
        dataFields?: {
            [k: string]: unknown;
        };
    }): Promise<Contact>;
    unsubscribeContact(payload: {
        channelIdentifier: string;
        emailIdentifier?: string;
        mobileNumberIdentifier?: string;
    }): Promise<Contact>;
}
export default DDContactApi;