class EmptyResponse in Zircon Profile 8

A class representing empty HTTP responses.

Hierarchy

• class \Zend\Diactoros\Response implements ResponseInterface uses MessageTrait
  • class \Zend\Diactoros\Response\EmptyResponse

File

vendor/zendframework/zend-diactoros/src/Response/EmptyResponse.php, line 18

Namespace

Zend\Diactoros\Response

class EmptyResponse extends Response {

  /**
   * Create an empty response with the given status code.
   *
   * @param int $status Status code for the response, if any.
   * @param array $headers Headers for the response, if any.
   */
  public function __construct($status = 204, array $headers = []) {
    $body = new Stream('php://temp', 'r');
    parent::__construct($body, $status, $headers);
  }

  /**
   * Create an empty response with the given headers.
   *
   * @param array $headers Headers for the response.
   * @return EmptyResponse
   */
  public static function withHeaders(array $headers) {
    return new static(204, $headers);
  }

}

Members

Name	Modifiers	Type	Description	Overrides
EmptyResponse::withHeaders	public static	function	Create an empty response with the given headers.
EmptyResponse::__construct	public	function	Create an empty response with the given status code. Overrides Response::__construct
MessageTrait::$headerNames	protected	property	Map of normalized header name to original name used to register header.
MessageTrait::$headers	protected	property	List of all registered headers, as key => array of values.
MessageTrait::$protocol	private	property
MessageTrait::$stream	private	property
MessageTrait::arrayContainsOnlyStrings	private	function	Test that an array contains only strings
MessageTrait::assertValidHeaderValue	private static	function	Assert that the provided header values are valid.
MessageTrait::filterHeaders	private	function	Filter a set of headers to ensure they are in the correct internal format.
MessageTrait::filterStringValue	private static	function	Test if a value is a string
MessageTrait::getBody	public	function	Gets the body of the message.
MessageTrait::getHeader	public	function	Retrieves a message header value by the given case-insensitive name.	1
MessageTrait::getHeaderLine	public	function	Retrieves a comma-separated string of the values for a single header.
MessageTrait::getHeaders	public	function	Retrieves all message headers.	1
MessageTrait::getProtocolVersion	public	function	Retrieves the HTTP protocol version as a string.
MessageTrait::hasHeader	public	function	Checks if a header exists by the given case-insensitive name.
MessageTrait::withAddedHeader	public	function	Return an instance with the specified header appended with the given value.
MessageTrait::withBody	public	function	Return an instance with the specified message body.
MessageTrait::withHeader	public	function	Return an instance with the provided header, replacing any existing values of any headers with the same case-insensitive name.
MessageTrait::withoutHeader	public	function	Return an instance without the specified header.
MessageTrait::withProtocolVersion	public	function	Return an instance with the specified HTTP protocol version.
Response::$phrases	private	property	Map of standard HTTP status code/reason phrases
Response::$reasonPhrase	private	property
Response::$statusCode	private	property
Response::assertHeaders	private	function	Ensure header names and values are valid.
Response::getReasonPhrase	public	function	Gets the response reason phrase associated with the status code. Overrides ResponseInterface::getReasonPhrase
Response::getStatusCode	public	function	Gets the response status code. Overrides ResponseInterface::getStatusCode
Response::validateStatus	private	function	Validate a status code.
Response::withStatus	public	function	Return an instance with the specified status code and, optionally, reason phrase. Overrides ResponseInterface::withStatus