/// <reference types="node" />
import DidPublicKeyModel from '../../lib/core/versions/latest/models/DidPublicKeyModel';
import JwsModel from '../../lib/core/versions/latest/models/JwsModel';
import { PrivateKey } from 'did-auth-jose-kenhuang';
/**
 * A class that can generate valid operations.
 * Mainly useful for testing purposes.
 */
export default class OperationGenerator {
    /**
     * Creates a Create Operation with valid signature.
     * @param didDocumentTemplate A DID Document used as the template. Must contain at least one public-key.
     */
    static generateCreateOperation(didDocumentTemplate: any, publicKey: DidPublicKeyModel, privateKey: string | PrivateKey): Promise<JwsModel>;
    /**
     * Creates a Create Operation buffer with valid signature.
     * @param didDocumentTemplate A DID Document used as the template. Must contain at least one public-key.
     */
    static generateCreateOperationBuffer(didDocumentTemplate: any, publicKey: DidPublicKeyModel, privateKey: string | PrivateKey): Promise<Buffer>;
    /**
     * Generates an Update Operation buffer with valid signature.
     */
    static generateUpdateOperationBuffer(updatePayload: object, keyId: string, privateKey: string | PrivateKey): Promise<Buffer>;
    /**
     * Generates an Update Operation buffer with valid signature.
     */
    static generateUpdateOperation(updatePayload: object, keyId: string, privateKey: string | PrivateKey): Promise<JwsModel>;
    /**
     * Generates a Delete Operation buffer.
     */
    static generateDeleteOperationBuffer(didUniqueSuffix: string, keyId: string, privateKey: string | PrivateKey): Promise<Buffer>;
    /**
     * Generates a Delete Operation.
     */
    static generateDeleteOperation(didUniqueSuffix: string, keyId: string, privateKey: string | PrivateKey): Promise<JwsModel>;
}