declare const DEFER_QUEUE_ITEM_PRIORITIES: {
    readonly higher: 999999999;
    readonly high: 999999;
    readonly default: 100000;
    readonly low: 10000;
    readonly lower: 1000;
};
export type DeferQueueItemPriority = keyof typeof DEFER_QUEUE_ITEM_PRIORITIES | number;
export declare function fromDeferQueueItemPriority(priority: DeferQueueItemPriority): number;
export {};