import { ConnectorInstance, ConnectorRegistration } from '../types/ConnectorTypes';
import * as Next from '../next/types/ConnectorTypes';
export declare class ConnectorCompatibilityTools {
    /**
     * Since `ConnectorGrafxRegistration` uses `RemoteConnectorId` instead of `url` on the engine side,
     * we extract that `id` from the source `url`
     * **/
    makeConnectorSourceForwardsCompatible: (registration: ConnectorRegistration | Next.ConnectorGrafxRegistration) => ConnectorRegistration | Next.ConnectorGrafxRegistration;
    makeMultipleConnectorsBackwardsCompatible: (connectors: Next.ConnectorInstance[], baseUrl: string | undefined) => ConnectorInstance[];
    makeSingleConnectorBackwardsCompatible: (connector: Next.ConnectorInstance, baseUrl: string | undefined) => ConnectorInstance;
    /**
     * Since `ConnectorGrafxRegistration` uses `RemoteConnectorId` instead of `url` on the engine side,
     * we generate that `url` from the `baseUrl` and `id`
     * **/
    makeConnectorSourceBackwardsCompatible: (connector: Next.ConnectorGrafxRegistration, baseUrl: string | undefined) => ConnectorRegistration;
    private isSourceMigrated;
}