import * as t from 'io-ts';
import { IMeta } from './RTTI_Meta';
import { IElement } from './RTTI_Element';
import { INarrative } from './RTTI_Narrative';
import { IResourceList } from '../Union/RTTI_ResourceList';
import { IExtension } from './RTTI_Extension';
import { IContactPoint } from './RTTI_ContactPoint';
import { ISubscription_Channel } from './RTTI_Subscription_Channel';
export declare enum SubscriptionStatusKind {
    _requested = "requested",
    _active = "active",
    _error = "error",
    _off = "off"
}
import { IDomainResource } from './IDomainResource';
export interface ISubscription extends IDomainResource {
    resourceType: 'Subscription';
    channel: ISubscription_Channel;
    id?: string;
    meta?: IMeta;
    implicitRules?: string;
    _implicitRules?: IElement;
    language?: string;
    _language?: IElement;
    text?: INarrative;
    contained?: IResourceList[];
    extension?: IExtension[];
    modifierExtension?: IExtension[];
    status?: SubscriptionStatusKind;
    _status?: IElement;
    contact?: IContactPoint[];
    end?: string;
    _end?: IElement;
    reason?: string;
    _reason?: IElement;
    criteria?: string;
    _criteria?: IElement;
    error?: string;
    _error?: IElement;
}
export declare const RTTI_Subscription: t.Type<ISubscription>;