import { PacketId as ProtoPacketId } from '../../../../proto/ai/inworld/packets/packets_pb';
export declare class PacketId {
    readonly packetId: string;
    readonly utteranceId: string | undefined;
    readonly interactionId: string | undefined;
    readonly correlationId: string | undefined;
    readonly conversationId: string | undefined;
    constructor({ packetId, utteranceId, interactionId, correlationId, conversationId, }: {
        packetId: string;
        utteranceId: string;
        interactionId: string;
        correlationId?: string;
        conversationId?: string;
    });
    static fromProto(proto: ProtoPacketId): PacketId;
}