export interface EsriWorkflowModelsPortalUserDescription {
    username: string;
    fullName: string;
    firstName?: string | null;
    lastName?: string | null;
    email?: string | null;
    thumbnail?: string | null;
    isAssignable: boolean;
}
export declare function EsriWorkflowModelsPortalUserDescriptionFromJSON(json: any): EsriWorkflowModelsPortalUserDescription;
export declare function EsriWorkflowModelsPortalUserDescriptionFromJSONTyped(json: any, ignoreDiscriminator: boolean): EsriWorkflowModelsPortalUserDescription;
export declare function EsriWorkflowModelsPortalUserDescriptionToJSON(value?: EsriWorkflowModelsPortalUserDescription | null): any;