import type { IDecoder, IProtoMessage, IRoutingInfo, ITopicOnlyMessage, PubsubTopic } from "@waku/interfaces";
import { TopicOnlyMessage as ProtoTopicOnlyMessage } from "@waku/proto";
export declare class TopicOnlyMessage implements ITopicOnlyMessage {
    pubsubTopic: string;
    private proto;
    get version(): number;
    get payload(): Uint8Array;
    get hash(): Uint8Array;
    get hashStr(): string;
    rateLimitProof: undefined;
    timestamp: undefined;
    meta: undefined;
    ephemeral: undefined;
    constructor(pubsubTopic: string, proto: ProtoTopicOnlyMessage);
    get contentTopic(): string;
}
export declare class ContentTopicOnlyDecoder implements IDecoder<ITopicOnlyMessage> {
    constructor();
    get pubsubTopic(): PubsubTopic;
    get contentTopic(): string;
    get routingInfo(): IRoutingInfo;
    fromWireToProtoObj(bytes: Uint8Array): Promise<IProtoMessage | undefined>;
    fromProtoObj(pubsubTopic: string, proto: IProtoMessage): Promise<ITopicOnlyMessage | undefined>;
}