export declare const protobufPackage = "transport";
export declare enum TransportDirection {
    TRANSPORT_DIRECTION_UNSPECIFIED = 0,
    TRANSPORT_DIRECTION_SEND = 1,
    TRANSPORT_DIRECTION_RECEIVE = 2,
    UNRECOGNIZED = -1
}
export declare function transportDirectionFromJSON(object: any): TransportDirection;
export declare function transportDirectionToJSON(object: TransportDirection): string;