/**
 * If provided, then Instrument occurrence has explicitly changed
 * - Tag: 1324
 * - FIX Specification type: char
 * - Mapped type: string
 * @readonly
 * @public
 */
export declare const ListUpdateAction: Readonly<{
    /** Add */
    readonly Add: "A";
    /** Delete */
    readonly Delete: "D";
    /** Modify */
    readonly Modify: "M";
    /** Snapshot */
    readonly Snapshot: "S";
}>;
export type ListUpdateAction = (typeof ListUpdateAction)[keyof typeof ListUpdateAction];