/// <reference types="node" />
import IOperationQueue from './interfaces/IOperationQueue';
import IRequestHandler from '../../interfaces/IRequestHandler';
import Resolver from '../../Resolver';
import { ResponseModel } from '../../../common/Response';
/**
 * Sidetree operation request handler.
 */
export default class RequestHandler implements IRequestHandler {
    private resolver;
    private operationQueue;
    private didMethodName;
    private allSupportedHashAlgorithms;
    constructor(resolver: Resolver, operationQueue: IOperationQueue, didMethodName: string, allSupportedHashAlgorithms: number[]);
    /**
     * Handles an operation request.
     */
    handleOperationRequest(request: Buffer): Promise<ResponseModel>;
    /**
     * Handles resolve operation.
     * @param didOrDidDocument Can either be:
     *   1. Fully qualified DID. e.g. 'did:sidetree:abc' or
     *   2. An encoded DID Document prefixed by the DID method name. e.g. 'did:sidetree:<encoded-DID-Document>'.
     */
    handleResolveRequest(didOrDidDocument: string): Promise<ResponseModel>;
    private handleResolveRequestWithDid;
    private handleResolveRequestWithDidDocument;
}