import { AccessTokenCacheItem } from "./AccessTokenCacheItem";
import { CacheLocation } from "../Configuration";
import { BrowserStorage } from "./BrowserStorage";
/**
 * @hidden
 */
export declare class AuthCache extends BrowserStorage {
    private clientId;
    private rollbackEnabled;
    constructor(clientId: string, cacheLocation: CacheLocation, storeAuthStateInCookie: boolean);
    /**
     * Support roll back to old cache schema until the next major release: true by default now
     * @param storeAuthStateInCookie
     */
    private migrateCacheEntries;
    /**
     * Utility function to help with roll back keys
     * @param newKey
     * @param value
     * @param storeAuthStateInCookie
     */
    private duplicateCacheEntry;
    /**
     * Prepend msal.<client-id> to each key; Skip for any JSON object as Key (defined schemas do not need the key appended: AccessToken Keys or the upcoming schema)
     * @param key
     * @param addInstanceId
     */
    private generateCacheKey;
    /**
     * add value to storage
     * @param key
     * @param value
     * @param enableCookieStorage
     */
    setItem(key: string, value: string, enableCookieStorage?: boolean, state?: string): void;
    /**
     * get one item by key from storage
     * @param key
     * @param enableCookieStorage
     */
    getItem(key: string, enableCookieStorage?: boolean): string;
    /**
     * remove value from storage
     * @param key
     */
    removeItem(key: string): void;
    /**
     * Reset the cache items
     */
    resetCacheItems(): void;
    /**
     * Reset all temporary cache items
     */
    resetTempCacheItems(state: string): void;
    /**
     * Set cookies for IE
     * @param cName
     * @param cValue
     * @param expires
     */
    setItemCookie(cName: string, cValue: string, expires?: number): void;
    /**
     * get one item by key from cookies
     * @param cName
     */
    getItemCookie(cName: string): string;
    /**
     * Get all access tokens in the cache
     * @param clientId
     * @param homeAccountIdentifier
     */
    getAllAccessTokens(clientId: string, homeAccountIdentifier: string): Array<AccessTokenCacheItem>;
    /**
     * Return if the token renewal is still in progress
     * @param stateValue
     */
    private tokenRenewalInProgress;
    /**
     * Clear all cookies
     */
    clearMsalCookie(state?: string): void;
    /**
     * Create acquireTokenAccountKey to cache account object
     * @param accountId
     * @param state
     */
    static generateAcquireTokenAccountKey(accountId: any, state: string): string;
    /**
     * Create authorityKey to cache authority
     * @param state
     */
    static generateAuthorityKey(state: string): string;
}