original_string: public function send()
      {
          deprecationWarning('Response::send() will be removed in 4.0.0');
  
          if ($this->hasHeader('Location') && $this->_status === 200) {
              $this->statusCode(302);
          }
  
          $this->_setContent();
          $this->sendHeaders();
  
          if ($this->_file) {
              $this->_sendFile($this->_file, $this->_fileRange);
              $this->_file = null;
              $this->_fileRange = [];
          } else {
              $this->_sendContent($this->body());
          }
  
          if (function_exists('fastcgi_finish_request')) {
              fastcgi_finish_request();
          }
      }
code: public function send()
      {
          deprecationWarning('Response::send() will be removed in 4.0.0');
  
          if ($this->hasHeader('Location') && $this->_status === 200) {
              $this->statusCode(302);
          }
  
          $this->_setContent();
          $this->sendHeaders();
  
          if ($this->_file) {
              $this->_sendFile($this->_file, $this->_fileRange);
              $this->_file = null;
              $this->_fileRange = [];
          } else {
              $this->_sendContent($this->body());
          }
  
          if (function_exists('fastcgi_finish_request')) {
              fastcgi_finish_request();
          }
      }
code_tokens: public function send ( ) { deprecationWarning ( 'Response::send() will be removed in 4.0.0' ) ; if ( $ this -> hasHeader ( 'Location' ) && $ this -> _status === 200 ) { $ this -> statusCode ( 302 ) ; } $ this -> _setContent ( ) ; $ this -> sendHeaders ( ) ; if ( $ this -> _file ) { $ this -> _sendFile ( $ this -> _file , $ this -> _fileRange ) ; $ this -> _file = null ; $ this -> _fileRange = [ ] ; } else { $ this -> _sendContent ( $ this -> body ( ) ) ; } if ( function_exists ( 'fastcgi_finish_request' ) ) { fastcgi_finish_request ( ) ; } }
docstring: Sends the complete response to the client including headers and message body.
  Will echo out the content in the response body.
  
  @return void
  @deprecated 3.4.0 Will be removed in 4.0.0
docstring_tokens: Sends the complete response to the client including headers and message body . Will echo out the content in the response body .