import { PublicKey, PrivateKey } from 'o1js';
import { CipherText } from '../customTypes/cipherText';
import { IpfsHash } from '../customTypes/ipfsHash';
declare const DocumentReference_base: (new (value: {
    resourceType: any;
    identifier: IpfsHash;
    id: import("o1js/dist/node/lib/field").Field;
}) => {
    resourceType: any;
    identifier: IpfsHash;
    id: import("o1js/dist/node/lib/field").Field;
}) & {
    _isStruct: true;
} & import("o1js/dist/node/snarky").ProvablePure<{
    resourceType: any;
    identifier: IpfsHash;
    id: import("o1js/dist/node/lib/field").Field;
}> & {
    toInput: (x: {
        resourceType: any;
        identifier: IpfsHash;
        id: import("o1js/dist/node/lib/field").Field;
    }) => {
        fields?: import("o1js/dist/node/lib/field").Field[] | undefined;
        packed?: [import("o1js/dist/node/lib/field").Field, number][] | undefined;
    };
    toJSON: (x: {
        resourceType: any;
        identifier: IpfsHash;
        id: import("o1js/dist/node/lib/field").Field;
    }) => {
        resourceType: any;
        identifier: {
            packed: string[];
        };
        id: string;
    };
    fromJSON: (x: {
        resourceType: any;
        identifier: {
            packed: string[];
        };
        id: string;
    }) => {
        resourceType: any;
        identifier: IpfsHash;
        id: import("o1js/dist/node/lib/field").Field;
    };
    empty: () => {
        resourceType: any;
        identifier: IpfsHash;
        id: import("o1js/dist/node/lib/field").Field;
    };
};
export declare class DocumentReference extends DocumentReference_base {
    encryptedIdentifier: CipherText;
    private constructor();
    static init(filePath: string, fileType: string): Promise<DocumentReference>;
    static initFromEncryptedIdentifier(encryptedIdentifier: CipherText, privateKey: PrivateKey): Promise<DocumentReference>;
    encryptIdentifier(publicKey: PublicKey): void;
    decryptIdentifier(privateKey: PrivateKey): string;
    static _decryptIdentifier(privateKey: PrivateKey, encryptedIdentifier: CipherText): string;
}
export {};