import type { Channel as APIChannel } from 'revolt-api';
import { Base, DMChannel, GroupChannel, ServerChannel, TextChannel, VoiceChannel } from './index';
import type { Client } from '../client/Client';
import { ChannelTypes } from '../util/index';
export declare abstract class Channel<T extends APIChannel = APIChannel> extends Base<T> {
    type: ChannelTypes | 'UNKNOWN';
    constructor(client: Client, data: T);
    static create(client: Client, data: APIChannel): Channel;
    get createdTimestamp(): number;
    get createdAt(): Date;
    delete(): Promise<void>;
    isText(): this is TextChannel | GroupChannel | DMChannel;
    isVoice(): this is VoiceChannel;
    isGroup(): this is GroupChannel;
    inServer(): this is ServerChannel;
    toString(): string;
    fetch(force?: boolean): Promise<Channel>;
}