/**
* __toString
* @return string
*/
public function __toString()
{
$string = 'var formatter=new ';
$string .= $this->provider;
$string .= '.';
$string .= $this->scope;
$string .= '.';
$string .= $this->type;
$string .= '(\'' . (!empty($this->pattern) ? (string) $this->pattern : '') . '\');';
$string .= "\n";
if (empty($this->opt_dstColumnIndex)) {
$string .= 'formatter.format(' . $this->dataTable . ', ' . Google_Base::toJson($this->srcColumnIndices) . ');';
} else {
$string .= 'formatter.format(' . $this->dataTable . ', ' . Google_Base::toJson($this->srcColumnIndices) . ', ' . Google_Config::toJson($this->opt_dstColumnIndex) . ');';
}
$string .= "\n";
return $string;
}
