import { type TokenData, type ITokenLifecycleManager, type RefreshOptions } from './types';
/**
 * Function to determine if an object implements ITokenLifecycleManager
 * @param obj Object to check
 * @returns True if the object implements ITokenLifecycleManager
 */
export declare function isTokenLifecycleManager(obj: unknown): obj is ITokenLifecycleManager;
/**
 * Forcibly refreshes the tokens managed by a token lifecycle manager.
 * This is useful when you need to explicitly trigger a refresh regardless of token expiration.
 *
 * @param manager The token lifecycle manager to refresh tokens for
 * @param options Optional refresh options
 * @returns The refreshed token data
 * @throws Error if the manager doesn't support refresh
 */
export declare function forceRefreshTokens(manager: ITokenLifecycleManager, options?: RefreshOptions): Promise<TokenData>;
export type { TokenData, ITokenLifecycleManager };