setMaxRedirects(int $maxRedirects) Sets the maximum number of requests that crawler can follow.

Request|null getInternalRequest()

bool isExpired() Returns true if the cookie has expired.

clear() Removes all the cookies from the jar.

clear() Clears the history.

Crawler followRedirect()

History getHistory()

array allValues(string $uri, bool $returnsRawValue = false) Returns not yet expired cookie values

CookieJar getCookieJar()

string getContent() Gets the request raw body data.