protected function _buildModifierPart($parts, $query, $generator)
    {
        if ($parts === []) {
            return '';
        }

        return ' ' . implode(' ', $this->_stringifyExpressions($parts, $generator, false));
    }
protected function _buildModifierPart($parts, $query, $generator)
    {
        if ($parts === []) {
            return '';
        }

        return ' ' . implode(' ', $this->_stringifyExpressions($parts, $generator, false));
    }
protected function _buildModifierPart ( $ parts , $ query , $ generator ) { if ( $ parts === [ ] ) { return '' ; } return ' ' . implode ( ' ' , $ this -> _stringifyExpressions ( $ parts , $ generator , false ) ) ; }
Builds the SQL modifier fragment

@param array $parts The query modifier parts
@param \Cake\Database\Query $query The query that is being compiled
@param \Cake\Database\ValueBinder $generator the placeholder generator to be used in expressions
@return string SQL fragment.
Builds the SQL modifier fragment