import AnchoredOperationModel from '../../../../lib/core/models/AnchoredOperationModel';
import IOperationProcessor, { PatchResult } from '../../../../lib/core/interfaces/IOperationProcessor';
/**
 * Operation processor.
 */
export default class OperationProcessor implements IOperationProcessor {
    private didMethodName;
    constructor(didMethodName: string);
    patch(anchoredOperationModel: AnchoredOperationModel, previousOperationHash: string | undefined, didDocumentReference: {
        didDocument: object | undefined;
    }): Promise<PatchResult>;
}