import { IHealthCheckResult } from './IHealthCheckResult';
import { IHealthIndicator } from './IHealthIndicator';
/**
 * Orchestrates execution of all registered health indicators and aggregates their results.
 *
 * @public
 */
export declare class HealthOrchestrator {
    private static readonly _maxIndicators;
    private readonly _indicators;
    private readonly _registeredNames;
    private readonly _logger;
    constructor();
    /**
     * Registers a health indicator.
     *
     * @public
     * @param indicator - The health indicator to register.
     */
    registerIndicator(indicator: IHealthIndicator): void;
    /**
     * Executes all registered health indicators and aggregates their results.
     *
     * @public
     * @return The aggregated health check results.
     */
    check(): Promise<Array<IHealthCheckResult>>;
}