import { Connector, Pagination } from './types';
import * as firebase from 'firebase';
import { Field } from 'canner-graphql-utils/lib/schema/types';
export default class FirebaseConnector implements Connector {
    private database;
    private namespace?;
    private auth;
    constructor({ database, namespace, auth }: {
        database: firebase.database.Database;
        namespace?: string;
        auth?: () => Promise<any>;
    });
    prepare(): Promise<any>;
    listResolveByUnique({ key, field, schema }: {
        key: string;
        field: {
            [key: string]: any;
        };
        schema: Field;
    }): Promise<any>;
    hasNextPage({ key, id }: {
        key: any;
        id: any;
    }): Promise<boolean>;
    listResolveQuery({ key, where, order, pagination, schema }: {
        key: string;
        where?: any;
        order?: any;
        pagination?: Pagination;
        schema?: Field;
    }): Promise<any>;
    resolveToOne({ from, to, id, schema }: {
        from: string;
        to: string;
        id: string;
        schema: Field;
    }): Promise<any>;
    resolveToMany({ from, to, ids, pagination, schema }: {
        from: string;
        to: string;
        ids: [string];
        pagination: Pagination;
        schema: Field;
    }): Promise<any>;
    mapResolve(key: string, schema: Field): Promise<any>;
    mapUpdate(key: string, payload: any, schema: Field): Promise<any>;
    listCreate(key: string, payload: any, schema: Field): Promise<any>;
    listUpdate(key: string, where: any, payload: any, schema: Field): Promise<any>;
    listDelete(key: string, where: any): Promise<any>;
    private anonymousLogin;
    private join;
}