import type { DataSource, DataSourceOptions } from "typeorm";
export declare function useDataSource(dataSource: DataSource): Promise<void>;
export declare function useDataSource(dataSource: DataSource, overrideOptions: Partial<DataSourceOptions>): Promise<void>;
export declare function useDataSource(dataSource: DataSource, forceInitialization: boolean): Promise<void>;
export declare function useDataSource(dataSource: DataSource, overrideOptions: Partial<DataSourceOptions>, forceInitialization: boolean): Promise<void>;