import { DownloadConfigSpecsResponse } from './DownloadConfigSpecsResponse';
import { ErrorBoundary } from './ErrorBoundary';
import { DynamicConfigEvaluationOptions, ExperimentEvaluationOptions, FeatureGateEvaluationOptions, LayerEvaluationOptions, ParameterStoreEvaluationOptions } from './EvaluationOptions';
import { AnyInitializeResponse, ClientInitializeResponseOptions } from './InitializeResponse';
import { StatsigSession } from './SessionID';
import { StatsigClientEventEmitterInterface } from './StatsigClientEventEmitter';
import { EvaluationsDataAdapter, SpecsDataAdapter } from './StatsigDataAdapter';
import { StatsigEvent } from './StatsigEvent';
import { AnyStatsigOptions, StatsigRuntimeMutableOptions } from './StatsigOptionsCommon';
import { DynamicConfig, Experiment, FeatureGate, Layer, ParameterStore } from './StatsigTypes';
import { StatsigUpdateDetails } from './StatsigUpdateDetails';
import { StatsigUser } from './StatsigUser';
import { Flatten } from './TypingUtils';
export interface StatsigClientCommonInterface extends StatsigClientEventEmitterInterface {
    initializeSync(): StatsigUpdateDetails;
    initializeAsync(): Promise<StatsigUpdateDetails>;
    shutdown(): Promise<void>;
    flush(): Promise<void>;
    updateRuntimeOptions(options: StatsigRuntimeMutableOptions): void;
}
export type CommonContext = {
    sdkKey: string;
    options: AnyStatsigOptions;
    errorBoundary: ErrorBoundary;
    session: StatsigSession;
    stableID: string | null;
    sdkInstanceID: string;
};
export type OnDeviceEvaluationsContext = CommonContext & {
    values: DownloadConfigSpecsResponse | null;
};
export interface OnDeviceEvaluationsInterface extends StatsigClientCommonInterface {
    readonly dataAdapter: SpecsDataAdapter;
    getContext(): OnDeviceEvaluationsContext;
    checkGate(name: string, user: StatsigUser, options?: FeatureGateEvaluationOptions): boolean;
    getFeatureGate(name: string, user: StatsigUser, options?: FeatureGateEvaluationOptions): FeatureGate;
    getDynamicConfig(name: string, user: StatsigUser, options?: DynamicConfigEvaluationOptions): DynamicConfig;
    getExperiment(name: string, user: StatsigUser, options?: ExperimentEvaluationOptions): Experiment;
    getLayer(name: string, user: StatsigUser, options?: LayerEvaluationOptions): Layer;
    logEvent(event: StatsigEvent, user: StatsigUser): void;
    logEvent(eventName: string, user: StatsigUser, value?: string | number, metadata?: Record<string, string>): void;
    getClientInitializeResponse(user: StatsigUser, options?: ClientInitializeResponseOptions): AnyInitializeResponse | null;
}
export type PrecomputedEvaluationsContext = Flatten<CommonContext & {
    values: AnyInitializeResponse | null;
    user: StatsigUser;
}>;
export interface PrecomputedEvaluationsInterface extends StatsigClientCommonInterface {
    readonly dataAdapter: EvaluationsDataAdapter;
    getContext(): PrecomputedEvaluationsContext;
    updateUserSync(user: StatsigUser): StatsigUpdateDetails;
    updateUserAsync(user: StatsigUser): Promise<StatsigUpdateDetails>;
    checkGate(name: string, options?: FeatureGateEvaluationOptions): boolean;
    getFeatureGate(name: string, options?: FeatureGateEvaluationOptions): FeatureGate;
    getDynamicConfig(name: string, options?: DynamicConfigEvaluationOptions): DynamicConfig;
    getExperiment(name: string, options?: ExperimentEvaluationOptions): Experiment;
    getLayer(name: string, options?: LayerEvaluationOptions): Layer;
    getParameterStore(name: string, options?: ParameterStoreEvaluationOptions): ParameterStore;
    logEvent(event: StatsigEvent): void;
    logEvent(eventName: string, value?: string | number, metadata?: Record<string, string>): void;
}
export type StatsigClientInterface = OnDeviceEvaluationsInterface | PrecomputedEvaluationsInterface;