original_string: protected function getParams()
  	{
  		$result = "";
  		foreach ($this->params as $key => $value)
  		{
  			if (is_numeric($key))
  			{
  				$result .= '--' . $value;
  			}
  			else
  			{
  				$result .= '--' . $key . ' ' . '"' . $value . '"';
  			}
  			$result .= ' ';
  		}
  		return $result;
  	}
code: protected function getParams()
  	{
  		$result = "";
  		foreach ($this->params as $key => $value)
  		{
  			if (is_numeric($key))
  			{
  				$result .= '--' . $value;
  			}
  			else
  			{
  				$result .= '--' . $key . ' ' . '"' . $value . '"';
  			}
  			$result .= ' ';
  		}
  		return $result;
  	}
code_tokens: protected function getParams ( ) { $ result = "" ; foreach ( $ this -> params as $ key => $ value ) { if ( is_numeric ( $ key ) ) { $ result .= '--' . $ value ; } else { $ result .= '--' . $ key . ' ' . '"' . $ value . '"' ; } $ result .= ' ' ; } return $ result ; }
docstring: Gets the parameters defined by user
  
  @return string
docstring_tokens: Gets the parameters defined by user