import { RawDataBlock } from '../../blocks/rawData';
import { BlockSize } from '../../enumerations/blockSize';
import { Checksum } from '../../types/checksum';
/**
 * Universal block store interface that works in both browser and Node.js
 */
export interface IUniversalBlockStore {
    /**
     * Store a block
     */
    setData(block: RawDataBlock): Promise<void>;
    /**
     * Retrieve a block by checksum
     */
    getData(checksum: Checksum): Promise<RawDataBlock>;
    /**
     * Check if a block exists
     */
    has(checksum: Checksum): Promise<boolean>;
    /**
     * Delete a block
     */
    deleteData(checksum: Checksum): Promise<void>;
    /**
     * Get random blocks for whitening (optional, for OFFS)
     */
    getRandomBlocks?(count: number, blockSize: BlockSize): Promise<Checksum[]>;
}
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