type SerializableObject = object;
/**
 * Manages the communication between the client and the Zoiper5 RPC API server.
 */
export declare class RPCManager<T extends SerializableObject = any> {
    private _lastScriptObjectId;
    private _scriptObjectIdMap;
    private _globalCallbacksMap;
    private _scriptObjectListStack;
    private _jrpc;
    /**
     * Creates and configures a {@link RPCManager} instance that needs to be initialized via {@link initialize()}.
     */
    constructor(globalCallbacksMap: Record<string, Function>);
    /**
     * Registers the provided callback list via the {@link RPCManager:constructor()},
     * and starts managing the client-server communication.
     * @param token An API token obtained in advance.
     * @returns An instance of the Zoiper5 API root object - an instance of class `Phone`.
     */
    initialize(token: string): Promise<T>;
    /**
     * Send a message from the server to the manager for proccessing.
     * @param message The message that gets sent to the manager.
     */
    processMessage(message: string): Promise<any>;
    /**
     * Overridable method that the manager uses for sending messages to the server.
     * @virtual
     * @param message The message that gets sent to the server.
     */
    sendMessage(message: string): void;
    private _assignScriptObjectId;
    private _createGetter;
    private _createSetter;
    private _createMethod;
    private _findScriptObject;
    private _callAPIMethod;
    private _handleAPICallback;
    private _describeScriptObject;
    private _serialize;
    private _deserialize;
}
export {};