private static function getIndexValue(AbstractClassContent $content, $indexedField)
    {
        if ('@' === substr($indexedField, 0, 1)) {
            // parameter indexation
            return self::getParamValue($content, substr($indexedField, 1));
        } else {
            // element indexation
            return self::getContentValue($content, $indexedField);
        }
    }
private static function getIndexValue(AbstractClassContent $content, $indexedField)
    {
        if ('@' === substr($indexedField, 0, 1)) {
            // parameter indexation
            return self::getParamValue($content, substr($indexedField, 1));
        } else {
            // element indexation
            return self::getContentValue($content, $indexedField);
        }
    }
private static function getIndexValue ( AbstractClassContent $ content , $ indexedField ) { if ( '@' === substr ( $ indexedField , 0 , 1 ) ) { // parameter indexation return self :: getParamValue ( $ content , substr ( $ indexedField , 1 ) ) ; } else { // element indexation return self :: getContentValue ( $ content , $ indexedField ) ; } }
Returns the indexed value.

@param  AbstractClassContent $content      The content flushed.
@param  string               $indexedField The parameter to index.

@return array                              An array of the value and the content owner.
Returns the indexed value .