import { HealthIndicator, HealthIndicatorResult } from '@nestjs/terminus';
import { DalService } from '@novu/dal';
import { IHealthIndicator } from './health-indicator.interface';
export declare class DalServiceHealthIndicator extends HealthIndicator implements IHealthIndicator {
    private dalService;
    private static KEY;
    constructor(dalService: DalService);
    isHealthy(): Promise<HealthIndicatorResult>;
}
//# sourceMappingURL=dal.health-indicator.d.ts.map