import { Utils } from '@ethersphere/bee-js';
import { Bytes } from './utils';
export declare type ChunkAddress = Bytes<32>;
/**
 * General chunk interface for Swarm
 *
 * It stores the serialized data and provides functions to access
 * the fields of a chunk.
 *
 * It also provides an address function to calculate the address of
 * the chunk that is required for the Chunk API.
 */
export interface Chunk {
    readonly data: Uint8Array;
    span(): Bytes<8>;
    payload(): Utils.Bytes.FlexBytes<1, 4096>;
    address(): ChunkAddress;
}