import type { IAmazonServerGroup, IAmazonWarmPoolConfiguration } from '../../../domain';
export declare class WarmPoolService {
    static getWarmPoolConfiguration(serverGroup: IAmazonServerGroup): IAmazonWarmPoolConfiguration | undefined;
    static isEnabled(serverGroup: IAmazonServerGroup): boolean;
    static poolStates(): Array<IAmazonWarmPoolConfiguration['poolState']>;
}