original_string: public function requestAndResponse($command, $tokens = array(), $dontParse = false)
      {
          $this->sendRequest($command, $tokens, $tag);
          $response = $this->readResponse($tag, $dontParse);
  
          return $response;
      }
code: public function requestAndResponse($command, $tokens = array(), $dontParse = false)
      {
          $this->sendRequest($command, $tokens, $tag);
          $response = $this->readResponse($tag, $dontParse);
  
          return $response;
      }
code_tokens: public function requestAndResponse ( $ command , $ tokens = array ( ) , $ dontParse = false ) { $ this -> sendRequest ( $ command , $ tokens , $ tag ) ; $ response = $ this -> readResponse ( $ tag , $ dontParse ) ; return $ response ; }
docstring: send a request and get response at once
  
  @param  string $command   command as in sendRequest()
  @param  array  $tokens    parameters as in sendRequest()
  @param  bool   $dontParse if true unparsed lines are returned instead of tokens
  @return mixed response as in readResponse()
  @throws Zend_Mail_Protocol_Exception
docstring_tokens: send a request and get response at once