import { RedisAdapter } from "../adapter/redis.adapter.js";
export type ChannelOptions = {
    redis: RedisAdapter;
    name: string;
};
export type MessageWithMetadata<T, K> = T & {
    metadata: K;
};
export type PublishOptions<T extends Record<string, any> = Record<string, any>, K extends Record<string, any> | null = null> = K extends null ? (T | T[]) : (MessageWithMetadata<T, K> | MessageWithMetadata<T, K>[]);
export declare class Channel<T extends Record<string, any> = Record<string, any>, K extends Record<string, any> | null = null> {
    #private;
    readonly name: string;
    constructor(options: ChannelOptions);
    pub(options: PublishOptions<T, K>): Promise<void>;
}
//# sourceMappingURL=Channel.class.d.ts.map