original_string: public function getTimeout()
  	{
  		$timeout = $this->_timeout;
  		if($this->getConfig('timeout')) {
  			$timeout = $this->getConfig('timeout');
  		}
  
  		return $timeout;
  	}
code: public function getTimeout()
  	{
  		$timeout = $this->_timeout;
  		if($this->getConfig('timeout')) {
  			$timeout = $this->getConfig('timeout');
  		}
  
  		return $timeout;
  	}
code_tokens: public function getTimeout ( ) { $ timeout = $ this -> _timeout ; if ( $ this -> getConfig ( 'timeout' ) ) { $ timeout = $ this -> getConfig ( 'timeout' ) ; } return $ timeout ; }
docstring: gateway timeout value
  @return int timeout
docstring_tokens: gateway timeout value