import { NeoFSClient } from '../client';
import { Signer } from '@axlabs/neofs-sdk-ts-core/crypto';
import { ContainerID, ObjectID, Address, ObjectGetResult } from '../types';
export interface ObjectHeader {
    containerId: ContainerID;
    ownerId: Uint8Array;
    objectType?: number;
    payloadLength?: number;
    payloadHash?: {
        type: number;
        sum: Uint8Array;
    };
    homomorphicHash?: {
        type: number;
        sum: Uint8Array;
    };
    attributes?: Array<{
        key: string;
        value: string;
    }>;
    signature?: {
        key: Uint8Array;
        sign: Uint8Array;
        scheme?: number;
    };
    version?: {
        major: number;
        minor: number;
    };
}
export interface ObjectPutParams {
    header: ObjectHeader;
    payload?: Uint8Array;
    copiesNumber?: number;
}
export interface ObjectGetParams {
    address: Address;
    raw?: boolean;
}
export interface ObjectHeadParams {
    address: Address;
    raw?: boolean;
}
export interface ObjectDeleteParams {
    address: Address;
}
export interface ObjectSearchParams {
    containerId: ContainerID;
    filters?: Array<{
        key: string;
        value: string;
        matchType: number;
    }>;
    limit?: number;
    offset?: number;
}
export interface ObjectSearchV2Params {
    containerId: ContainerID;
    filters?: Array<{
        key: string;
        value: string;
        matchType: number;
    }>;
    limit?: number;
    cursor?: string;
}
export interface ObjectSearchResult {
    id: ObjectID;
    attributes: Array<{
        key: string;
        value: string;
    }>;
}
export interface ObjectSearchV2Result {
    result: ObjectSearchResult[];
    cursor: string;
}
export interface ObjectGetRangeParams {
    address: Address;
    range: {
        offset: bigint;
        length: bigint;
    };
    raw?: boolean;
}
export declare class ObjectClient {
    private streamingClient;
    constructor(client: NeoFSClient, config: {
        signer: Signer;
        endpoint: string;
    });
    put(params: ObjectPutParams): Promise<ObjectID>;
    get(params: ObjectGetParams): Promise<ObjectGetResult>;
    getRange(params: ObjectGetRangeParams): Promise<Uint8Array>;
    head(params: ObjectHeadParams): Promise<ObjectHeader>;
    delete(params: ObjectDeleteParams): Promise<Address>;
    /**
     * Search for objects in a container (legacy streaming API).
     *
     * @deprecated NeoFS protocol marks `ObjectService/Search` as deprecated. Use `searchV2()` instead.
     */
    search(params: ObjectSearchParams): Promise<ObjectID[]>;
    searchV2(params: ObjectSearchV2Params): Promise<ObjectSearchV2Result>;
}