import { SloMapping, SloMappingSpec } from '../../../../model';
import { MicrocontrollerFactory } from '../../../../orchestrator';
import { ServiceLevelObjective } from '../../common';
import { SloControlLoop, SloControlLoopConfig, SloWatchEventsHandler } from '../slo-control-loop';
/**
 * The default SLO control loop implementation, which can be used for most orchestrators.
 */
export declare class DefaultSloControlLoop implements SloControlLoop {
    readonly microcontrollerFactory: MicrocontrollerFactory<SloMappingSpec<any, any, any>, ServiceLevelObjective<any, any>>;
    private stopper;
    private loopConfig;
    private registeredSlos;
    private polarisRuntime;
    private _watchHandler;
    get isActive(): boolean;
    get watchHandler(): SloWatchEventsHandler;
    constructor(microcontrollerFactory: MicrocontrollerFactory<SloMappingSpec<any, any, any>, ServiceLevelObjective<any, any>>);
    addSlo(key: string, sloMapping: SloMapping<any, any>): Promise<ServiceLevelObjective<any, any>>;
    getSlo(key: string): ServiceLevelObjective<any, any>;
    removeSlo(key: string): boolean;
    getAllSlos(): Record<string, ServiceLevelObjective<any, any>>;
    start(config: SloControlLoopConfig): void;
    stop(): void;
    private executeLoopIteration;
}