public isGet () Checks whether HTTP method is GET. if _SERVER[“REQUEST_METHOD”]===”GET”

public set (mixed $name, mixed $value) Sets a header to be sent at the end of the request

public hasFiles ([mixed $onlySuccessful]) Checks whether request include attached files

public getJsonRawBody ([mixed $associative]) Gets decoded JSON HTTP raw request body

public get (mixed $name) Gets a header value from the internal bag

abstract public getHttpOnly () ...

public setNotModified () Sends a Not-Modified response

abstract public set (mixed $name, mixed $value) ...

public getType () Returns the mime type reported by the browser This mime type is not completely secure, use getRealType()

abstract public send () ...