import { Token } from "./Token";
export interface TokenStore {
    get(): Token | undefined;
    set(token: Token): void;
    clear(): void;
}
export declare class InMemoryTokenStore implements TokenStore {
    private token;
    get(): Token | undefined;
    set(token: Token): void;
    clear(): void;
}
export declare class StorageTokenStore implements TokenStore {
    readonly store: Storage;
    readonly key: string;
    constructor(store?: Storage, key?: string);
    get(): Token | undefined;
    set(token: Token): void;
    clear(): void;
}