import { Task, Batch } from './types';
/**
 * Schedules a given task to be executed at the end of a current batch, or runs it immediately if no batch is active.
 * @param task
 * @private
 */
export declare const scheduleTask: (task: Task) => void;
/**
 * Cancels the scheduling of a previously scheduled task.
 * @param task
 * @private
 */
export declare const cancelScheduledTask: (task: Task) => void;
/**
 * Starts a batch, scheduling Facet updates within the cb to be executed at the end of the batch.
 * @param b will be executed immediately to collect Facet changes
 *
 * Application code should not use this directly. For batching within transitions,
 * use `startFacetTransition` or `useFacetTransition` instead.
 */
export declare const batch: (b: Batch) => void;
/**
 * Special type of batch that ensures all tasks are ran at the end (unless nested on another transition)
 * @param b will be executed immediately to collect Facet changes
 *
 * @private users should use startFacetTransition and useFacetTransition instead
 */
export declare const batchTransition: (b: Batch) => void;