import { SecondaryExposure } from './LogEvent';
export type FeatureGate = {
    readonly name: string;
    readonly ruleID: string;
    readonly groupName: string | null;
    readonly value: boolean;
    readonly secondaryExposures: SecondaryExposure[];
};
export declare function makeFeatureGate(name: string, ruleID: string, value: boolean, groupName: string | null, secondaryExposures: SecondaryExposure[]): FeatureGate;
export declare function makeEmptyFeatureGate(name: string): FeatureGate;