import { InjectionToken } from '@angular/core';
export declare class CookieStorage {
    private document;
    private platformId;
    readonly cookies: Map<string, any>;
    private readonly documentIsAccessible;
    private cookieOptions;
    private expireDays;
    private expires;
    private path;
    private domain;
    private secure;
    private sameSite?;
    constructor(document: any, platformId: InjectionToken<object>);
    /**
     * @param name Cookie name
     * @return boolean
     */
    check(name: string): boolean;
    /**
     * @param name Cookie name
     * @return any
     */
    get(name: string): string;
    /**
     * @param name Cookie name
     * @return any
     */
    getObject(name: string): any;
    /**
     * @return object
     */
    getAll(): {};
    setObject(name: string, value: object | any): void;
    /**
     * @param name     Cookie name
     * @param value    Cookie value
     * @param expires  Number of days until the cookies expires or an actual `Date`
     * @param path     Cookie path
     * @param domain   Cookie domain
     * @param secure   Secure flag
     * @param sameSite OWASP samesite token `Lax` or `Strict`
     */
    set(name: string, value: string): void;
    /**
     * @param name   Cookie name
     * @param path   Cookie path
     * @param domain Cookie domain
     */
    delete(name: string): void;
    /**
     * @param path   Cookie path
     * @param domain Cookie domain
     */
    deleteAll(): void;
}