original_string: public function setIP($ip)
      {
          $this->logger->debug('setting: set IP address to ' . $ip);
          $this->ip = $ip;
          return true;
      }
code: public function setIP($ip)
      {
          $this->logger->debug('setting: set IP address to ' . $ip);
          $this->ip = $ip;
          return true;
      }
code_tokens: public function setIP ( $ ip ) { $ this -> logger -> debug ( 'setting: set IP address to ' . $ ip ) ; $ this -> ip = $ ip ; return true ; }
docstring: Set the IP address
  
  @param string
  @return bool
docstring_tokens: Set the IP address