abstract public getQuery ([mixed $name], [mixed $filters], [mixed $defaultValue]) ...

public isSecure () Checks whether request has been made using any secure layer

abstract public getTempName () ...

public getExpiration () Returns the current expiration time

public getDigestAuth () Gets auth info accepted by the browser/client from $_SERVER[‘PHP_AUTH_DIGEST’]

public getHttpHost () Gets host name used by the request. Request::getHttpHost trying to find host name in following

abstract public getUserAgent () ...

abstract public getRealType () ...

abstract public isUsingEncryption () ...

abstract public send () ...