export interface EsriWorkflowModelsRestDiagramAnnotation {
    position: string;
    color?: string | null;
    outlineColor?: string | null;
    labelColor?: string | null;
    text: string;
}
export declare function EsriWorkflowModelsRestDiagramAnnotationFromJSON(json: any): EsriWorkflowModelsRestDiagramAnnotation;
export declare function EsriWorkflowModelsRestDiagramAnnotationFromJSONTyped(json: any, ignoreDiscriminator: boolean): EsriWorkflowModelsRestDiagramAnnotation;
export declare function EsriWorkflowModelsRestDiagramAnnotationToJSON(value?: EsriWorkflowModelsRestDiagramAnnotation | null): any;