original_string: public function send() {
          if (is_null($this->Transport)) {
              throw new TransportException();
          }
          $this->Transport->setRequest($this);
          return $this->Transport->makeHttpRequest($this);
      }
code: public function send() {
          if (is_null($this->Transport)) {
              throw new TransportException();
          }
          $this->Transport->setRequest($this);
          return $this->Transport->makeHttpRequest($this);
      }
code_tokens: public function send ( ) { if ( is_null ( $ this -> Transport ) ) { throw new TransportException ( ) ; } $ this -> Transport -> setRequest ( $ this ) ; return $ this -> Transport -> makeHttpRequest ( $ this ) ; }
docstring: Send request data method
  @return string request execution result
  @throws TransportException in case of undefined Transport
docstring_tokens: Send request data method