/**
 * Copyright 2019-2024, Optimizely
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 * https://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
import * as optimizely from '@optimizely/optimizely-sdk';
import { OptimizelyDecision, UserInfo } from './utils';
import { FeatureVariableValue } from '@optimizely/optimizely-sdk';
export type VariableValuesObject = {
    [key: string]: any;
};
type DisposeFn = () => void;
type OnUserUpdateHandler = (userInfo: UserInfo) => void;
type OnForcedVariationsUpdateHandler = () => void;
export declare enum NotReadyReason {
    TIMEOUT = "TIMEOUT",
    NO_CLIENT = "NO_CLIENT",
    USER_NOT_READY = "USER_NOT_READY"
}
type ResolveResult = {
    success: boolean;
    reason?: NotReadyReason;
    message?: string;
};
export interface OnReadyResult extends ResolveResult {
    dataReadyPromise?: Promise<any>;
}
export declare const DefaultUser: UserInfo;
export interface ReactSDKClient extends Omit<optimizely.Client, 'createUserContext' | 'getProjectConfig' | 'isOdpIntegrated'> {
    user: UserInfo;
    client: optimizely.Client | null;
    onReady(opts?: {
        timeout?: number;
    }): Promise<any>;
    setUser(userInfo: UserInfo, qualifiedSegments?: string[] | null): Promise<void>;
    onUserUpdate(handler: OnUserUpdateHandler): DisposeFn;
    isReady(): boolean;
    getIsReadyPromiseFulfilled(): boolean;
    getIsUsingSdkKey(): boolean;
    activate(experimentKey: string, overrideUserId?: string, overrideAttributes?: optimizely.UserAttributes): string | null;
    getVariation(experimentKey: string, overrideUserId?: string, overrideAttributes?: optimizely.UserAttributes): string | null;
    getFeatureVariables(featureKey: string, overrideUserId?: string, overrideAttributes?: optimizely.UserAttributes): VariableValuesObject;
    getFeatureVariableString(featureKey: string, variableKey: string, overrideUserId?: string, overrideAttributes?: optimizely.UserAttributes): string | null;
    getFeatureVariableInteger(featureKey: string, variableKey: string, overrideUserId?: string, overrideAttributes?: optimizely.UserAttributes): number | null;
    getFeatureVariableBoolean(featureKey: string, variableKey: string, overrideUserId?: string, overrideAttributes?: optimizely.UserAttributes): boolean | null;
    getFeatureVariableDouble(featureKey: string, variableKey: string, overrideUserId?: string, overrideAttributes?: optimizely.UserAttributes): number | null;
    getFeatureVariableJSON(featureKey: string, variableKey: string, overrideUserId?: string, overrideAttributes?: optimizely.UserAttributes): unknown;
    getFeatureVariable(featureKey: string, variableKey: string, overrideUserId: string, overrideAttributes?: optimizely.UserAttributes): FeatureVariableValue;
    getAllFeatureVariables(featureKey: string, overrideUserId: string, overrideAttributes?: optimizely.UserAttributes): {
        [variableKey: string]: unknown;
    } | null;
    isFeatureEnabled(featureKey: string, overrideUserId?: string, overrideAttributes?: optimizely.UserAttributes): boolean;
    getEnabledFeatures(overrideUserId?: string, overrideAttributes?: optimizely.UserAttributes): Array<string>;
    getOptimizelyConfig(): optimizely.OptimizelyConfig | null;
    track(eventKey: string, overrideUserId?: string | optimizely.EventTags, overrideAttributes?: optimizely.UserAttributes, eventTags?: optimizely.EventTags): void;
    setForcedVariation(experiment: string, overrideUserIdOrVariationKey: string, variationKey?: string | null): boolean;
    getForcedVariation(experiment: string, overrideUserId?: string): string | null;
    onForcedVariationsUpdate(handler: OnForcedVariationsUpdateHandler): DisposeFn;
    decide(key: string, options?: optimizely.OptimizelyDecideOption[], overrideUserId?: string, overrideAttributes?: optimizely.UserAttributes): OptimizelyDecision;
    decideAll(options?: optimizely.OptimizelyDecideOption[], overrideUserId?: string, overrideAttributes?: optimizely.UserAttributes): {
        [key: string]: OptimizelyDecision;
    };
    decideForKeys(keys: string[], options?: optimizely.OptimizelyDecideOption[], overrideUserId?: string, overrideAttributes?: optimizely.UserAttributes): {
        [key: string]: OptimizelyDecision;
    };
    setForcedDecision(decisionContext: optimizely.OptimizelyDecisionContext, decision: optimizely.OptimizelyForcedDecision): void;
    removeAllForcedDecisions(): boolean;
    removeForcedDecision(decisionContext: optimizely.OptimizelyDecisionContext): boolean;
    getForcedDecision(decisionContext: optimizely.OptimizelyDecisionContext): optimizely.OptimizelyForcedDecision | null;
    fetchQualifiedSegments(options?: optimizely.OptimizelySegmentOption[]): Promise<boolean>;
    getUserContext(): optimizely.OptimizelyUserContext | null;
    getVuid(): string | undefined;
}
export declare const DEFAULT_ON_READY_TIMEOUT = 5000;
export declare function createInstance(config: optimizely.Config): ReactSDKClient;
export {};