import { Kysely } from 'kysely';
import { DreamDbConfig } from '../dream-app/index.js';
import { DbConnectionType } from '../types/db.js';
export default class DreamDbConnection {
    static getConnection<DB>(connectionName: string, connectionType: DbConnectionType, dialectProvider: DialectProviderCb): Kysely<DB>;
    private static getConnectionTypeName;
}
export declare function dreamDbConnections(): {
    [key: string]: {
        [key: string]: Kysely<any>;
    };
};
export declare function closeAllDbConnections(): Promise<void>;
export declare function closeAllConnectionsForConnectionName(connectionName: string): Promise<PromiseSettledResult<void>[]>;
export type DialectProviderCb = (connectionConf: DreamDbConfig) => any;