import BaseStrategy = require("./base");

import type ServiceBroker = require("../service-broker");
import type Registry = require("../registry/registry");
import type Endpoint = require("../registry/endpoint");

declare namespace CpuUsageStrategy {
	export interface CpuUsageStrategyOptions {
		sampleCount?: number;
		lowCpuUsage?: number;
	}
}

declare class CpuUsageStrategy extends BaseStrategy {
	constructor(
		registry: Registry,
		broker: ServiceBroker,
		opts?: CpuUsageStrategy.CpuUsageStrategyOptions
	);

	opts: CpuUsageStrategy.CpuUsageStrategyOptions;

	select(list: Endpoint[]): Endpoint;
}
export = CpuUsageStrategy;