/**
 * @license
 * Copyright 2022-2026 Matter.js Authors
 * SPDX-License-Identifier: Apache-2.0
 */
import type { Endpoint } from "#endpoint/Endpoint.js";
import { PeerAddress } from "@matter/protocol";
/**
 * Provides the node description and the reservation of peer addresses.
 */
export declare class IdentityService {
    #private;
    constructor(node: Endpoint);
    /**
     * Textual description of the node.
     */
    get nodeDescription(): string;
    /**
     * Release every address {@link reservePeerAddress} holds.
     *
     * A factory reset discards the fabrics those addresses belong to, and the service outlives the reset.
     */
    releaseReservedPeerAddresses(): void;
    /**
     * Detect whether a peer address is currently assigned to a peer.
     *
     * {@link PeerSet} is the source of truth for commissioned peers; the reservation set only covers the controller's
     * own node IDs and addresses reserved for an in-flight commissioning.
     */
    peerAddressInUse(address: PeerAddress): boolean;
    /**
     * Mark a peer address as in use.
     */
    reservePeerAddress(address: PeerAddress): void;
    /**
     * Mark a peer address as available for use.
     */
    releasePeerAddress(address: PeerAddress): void;
}
//# sourceMappingURL=IdentityService.d.ts.map