export interface IBackupService {
    backup(): Promise<any>;
}
export interface IBackupSource<//
TEntity extends Record<string, any>, TBackup extends Record<string, any> = TEntity> {
    /**
     * This method adds support for making a backup of an entity (thus preparing it for
     * restore counterpart).
     *
     * If nothing is returned, nothing should happen.
     *
     * @param entity
     */
    backup(entity: TEntity): Promise<TBackup | undefined>;
}
//# sourceMappingURL=interface.d.ts.map