import type { BatchData, QueueState, Batch, BatchItem, UploadOptions, QueueStateData } from '../types';
declare const getBatchFromState: (state: QueueStateData, id: string) => Batch;
declare const getBatchDataFromItemId: (queue: QueueState, itemId: string) => BatchData;
declare const getBatchFromItemId: (queue: QueueState, itemId: string) => Batch;
declare const removeBatchItems: (queue: QueueState, batchId: string) => void;
declare const finalizeBatch: (queue: QueueState, batchId: string, eventType: string, finalState?: string, additionalInfo?: string) => void;
declare const cancelBatchForItem: (queue: QueueState, itemId: string) => void;
declare const failBatchForItem: (queue: QueueState, itemId: string, err: Error) => void;
declare const isNewBatchStarting: (queue: QueueState, itemId: string) => boolean;
declare const loadNewBatchForItem: (queue: QueueState, itemId: string) => Promise<boolean>;
declare const cleanUpFinishedBatches: (queue: QueueState) => void;
declare const triggerUploaderBatchEvent: (queue: QueueState, batchId: string, event: string) => void;
declare const getIsBatchReady: (queue: QueueState, batchId: string) => boolean;
declare const detachRecycledFromPreviousBatch: (queue: QueueState, item: BatchItem) => void;
declare const preparePendingForUpload: (queue: QueueState, uploadOptions?: UploadOptions) => void;
declare const removePendingBatches: (queue: QueueState) => void;
declare const incrementBatchFinishedCounter: (queue: QueueState, batchId: string) => void;
declare const getIsBatchFinalized: (batch: Batch) => boolean;
/**
 * As this is a data-destructive method it is meant
 * to be used with fast-abort ONLY. Not for any regular operation
 */
declare const clearBatchData: (queue: QueueState, batchId: string) => void;
export { loadNewBatchForItem, isNewBatchStarting, cancelBatchForItem, getBatchFromItemId, getBatchDataFromItemId, cleanUpFinishedBatches, triggerUploaderBatchEvent, getIsBatchReady, getBatchFromState, detachRecycledFromPreviousBatch, preparePendingForUpload, removePendingBatches, incrementBatchFinishedCounter, getIsBatchFinalized, failBatchForItem, finalizeBatch, removeBatchItems, clearBatchData, };
//# sourceMappingURL=batchHelpers.d.ts.map