import { AllAddress, DappMetadata, EngineConnectInfo, Iconnector, ISignClient, OpenAppLinkType, SessionTypes } from "@okxconnect/core";
export declare class SignClient extends ISignClient {
    readonly metadata: ISignClient["metadata"];
    session?: SessionTypes.Struct;
    sessionConfig?: SessionTypes.SessionConfig;
    events: ISignClient["events"];
    engine: ISignClient["engine"];
    private openAppLineType;
    constructor(metaData: DappMetadata, events: ISignClient["events"], openAppLineType?: OpenAppLinkType);
    connect: ISignClient["connect"];
    restoreconnect: ISignClient["restoreconnect"];
    setAccountChangeListener(accountChangeListener: ((session: SessionTypes.Struct) => void) | undefined): void;
    reject: ISignClient["reject"];
    request: ISignClient["request"];
    openOKXWallet(): void;
    disconnect: ISignClient["disconnect"];
    syncAllAddress(): Promise<AllAddress>;
    registerConnector(connectors: Iconnector[]): void;
    openWallet(engineConnectInfo?: EngineConnectInfo, connector?: Iconnector): void;
    setConnectConnector(session: SessionTypes.Struct | undefined): void;
    needCheckRequestMethod(): boolean;
}