/** The SubscriptionType model gathers the subscription types.  */
export declare enum SubscriptionType {
    InvitationReceived = "SUBSCRIPTION_TYPE_INVITATION_RECEIVED",
    ActiveParticipants = "SUBSCRIPTION_TYPE_ACTIVE_PARTICIPANTS",
    ConferenceCreated = "SUBSCRIPTION_TYPE_CONFERENCE_CREATED",
    ConferenceEnded = "SUBSCRIPTION_TYPE_CONFERENCE_ENDED",
    ParticipantJoined = "SUBSCRIPTION_TYPE_PARTICIPANT_JOINED",
    ParticipantLeft = "SUBSCRIPTION_TYPE_PARTICIPANT_LEFT"
}
/** The Subscription model is an interface for all subscription types. The model is supported in SDK 3.8 and later. */
export interface Subscription {
    /** The subscription type. */
    type: string;
    /** The conference alias. */
    conferenceAlias: string;
}