import { Repository } from '@n8n/typeorm';
import type { EntityManager, EntityTarget, ObjectLiteral } from '@n8n/typeorm';
import type { OperationContext, TransactionRunner } from '../services/transaction';
export declare abstract class BaseRepository<Entity extends ObjectLiteral> extends Repository<Entity> {
    private readonly transactionRunner;
    constructor(target: EntityTarget<Entity>, manager: EntityManager, transactionRunner: TransactionRunner);
    protected managerFor(ctx: OperationContext): EntityManager;
    runInTransaction<T>(ctx: OperationContext, fn: (tx: EntityManager, ctx: OperationContext) => Promise<T>): Promise<T>;
}