import { FeedId } from 'ssb-typescript';
import { CONN } from '../conn';
export declare type Peer = {
    address?: string;
    key?: string;
    host?: string;
    port?: number;
    source: 'pub' | 'manual' | 'friends' | 'local' | 'dht' | 'bt' | 'stored';
    error?: string;
    state?: undefined | 'connecting' | 'connected' | 'disconnecting';
    stateChange?: number;
    failure?: number;
    client?: boolean;
    duration?: {
        mean: number;
    };
    ping?: {
        rtt: {
            mean: number;
        };
        skew: number;
        fail?: any;
    };
    disconnect?: Function;
};
export interface Config {
    conn?: {
        autostart: boolean;
        populatePubs: boolean;
    };
}
export interface SSB {
    readonly id: FeedId;
    readonly friends?: Readonly<{
        graphStream: (opts: {
            old: boolean;
            live: boolean;
        }) => CallableFunction;
        hopStream: (opts: {
            old: boolean;
            live: boolean;
        }) => CallableFunction;
    }>;
    readonly roomClient?: Readonly<{
        discoveredAttendants: () => CallableFunction;
    }>;
    readonly bluetooth?: Readonly<{
        nearbyScuttlebuttDevices: (x: number) => CallableFunction;
    }>;
    readonly lan?: Readonly<{
        start: () => void;
        stop: () => void;
        discoveredPeers: () => CallableFunction;
    }>;
    readonly db?: Readonly<{
        onMsgAdded?: (cb: CallableFunction) => CallableFunction;
        query: (...args: Array<any>) => any;
        operators: Record<string, any>;
    }>;
    readonly conn: CONN;
}
export declare type Callback<T> = (err?: any, val?: T) => void;