import { HederaDid } from "../../hedera-did";
import { DidSyntax } from "../../did-syntax";
import { FileId, PrivateKey, PublicKey, TopicId } from "@hashgraph/sdk";
import { DidDocumentBase } from "../../did-document-base";
/**
 * Hedera Decentralized Identifier for Hedera DID Method specification based on HCS.
 */
export declare class HcsDid implements HederaDid {
    static DID_METHOD: DidSyntax.Method;
    private static DID_PARAMETER_VALUE_PARTS;
    private didTopicId;
    private addressBookFileId;
    private network;
    private idString;
    private did;
    private didRootKey;
    private privateDidRootKey;
    /**
     * Creates a DID instance.
     *
     * @param network           The Hedera DID network.
     * @param didRootKey        The public key from which DID is derived.
     * @param addressBookFileId The appent's address book {@link FileId}
     * @param didTopicId        The appnet's DID topic ID.
     */
    constructor(network: string, didRootKey: PublicKey, addressBookFileId: FileId, didTopicId?: TopicId);
    /**
     * Creates a DID instance with private DID root key.
     *
     * @param network           The Hedera DID network.
     * @param privateDidRootKey The private DID root key.
     * @param addressBookFileId The appent's address book {@link FileId}
     * @param didTopicId        The appnet's DID topic ID.
     */
    constructor(network: string, privateDidRootKey: PrivateKey, addressBookFileId: FileId, didTopicId?: TopicId);
    /**
     * Creates a DID instance without topic ID specification.
     *
     * @param network           The Hedera DID network.
     * @param didRootKey        The public key from which DID is derived.
     * @param addressBookFileId The appent's address book {@link FileId}
     */
    constructor(network: string, didRootKey: PublicKey, addressBookFileId: FileId);
    /**
     * Creates a DID instance.
     *
     * @param network           The Hedera DID network.
     * @param idString          The id-string of a DID.
     * @param addressBookFileId The appent's address book {@link FileId}
     * @param didTopicId        The appnet's DID topic ID.
     */
    constructor(network: string, idString: string, addressBookFileId: FileId, didTopicId?: TopicId);
    /**
     * Converts a Hedera DID string into {@link HcsDid} object.
     *
     * @param didString A Hedera DID string.
     * @return {@link HcsDid} object derived from the given Hedera DID string.
     */
    static fromString(didString: string): HcsDid;
    /**
     * Extracts method-specific URL parameters.
     *
     * @param mainParts   Iterator over main parts of the DID.
     * @param methodName  The method name.
     * @param networkName The network name.
     * @return A map of method-specific URL parameters and their values.
     */
    private static extractParameters;
    /**
     * Generates a random DID root key.
     *
     * @return A private key of generated public DID root key.
     */
    static generateDidRootKey(): PrivateKey;
    /**
     * Generates DID document base from the given DID and its root key.
     *
     * @param didRootKey Public key used to build this DID.
     * @return The DID document base.
     * @throws IllegalArgumentException In case given DID root key does not match this DID.
     */
    generateDidDocument(): DidDocumentBase;
    getNetwork(): string;
    getMethod(): DidSyntax.Method;
    toString(): string;
    getDidTopicId(): TopicId;
    getAddressBookFileId(): FileId;
    getIdString(): string;
    toDid(): string;
    /**
     * Constructs DID string from the instance of DID object.
     *
     * @return A DID string.
     */
    private buildDid;
    /**
     * Constructs an id-string of a DID from a given public key.
     *
     * @param didRootKey Public Key from which the DID is created.
     * @return The id-string of a DID that is a Base58-encoded SHA-256 hash of a given public key.
     */
    static publicKeyToIdString(didRootKey: PublicKey): string;
    /**
     * Returns a private key of DID root key.
     * This is only available if it was provided during {@link HcsDid} construction.
     *
     * @return The private key of DID root key.
     */
    getPrivateDidRootKey(): PrivateKey;
    /**
     * Returns a public key of DID root key.
     * This is only available if it was provided during {@link HcsDid} construction.
     *
     * @return The private key of DID root key.
     */
    getPublicDidRootKey(): PublicKey;
}