import type { ModuleMetadata } from '@nestjs/common';
import type { DataSource, DataSourceOptions } from 'typeorm';
export type OutboxDataSource = DataSource | DataSourceOptions | string;
export interface OutboxOperationalPolicy {
    claimBatchSize?: number;
    maxRetries?: number;
    staleProcessingMinutes?: number;
    resetStaleProcessingEvents?: boolean;
    maxConcurrentEvents?: number;
    processedEventRetentionHours?: number;
}
export interface OutboxResolvedOperationalPolicy {
    claimBatchSize: number;
    maxRetries: number;
    staleProcessingMinutes: number;
    resetStaleProcessingEvents: boolean;
    maxConcurrentEvents?: number;
    processedEventRetentionHours: number;
}
export interface OutboxModuleOptions {
    operationalPolicy?: OutboxOperationalPolicy;
}
export interface OutboxModuleRootOptions extends OutboxModuleOptions {
    dataSource?: OutboxDataSource;
    global?: boolean;
}
export interface OutboxModuleAsyncOptions extends Pick<ModuleMetadata, 'imports'> {
    useFactory: (...args: any[]) => Promise<OutboxModuleOptions> | OutboxModuleOptions;
    inject?: any[];
    dataSource?: OutboxDataSource;
    global?: boolean;
}
export interface OutboxResolvedModuleOptions {
    operationalPolicy: OutboxResolvedOperationalPolicy;
}