XBase\Table::getColumns PHP Метод

    public function getColumns()
    {
        return $this->columns;
    }

 static function getCreateTableSentence(Table $table)
 {
     $columns = $table->getColumns();
     $sql = "CREATE TABLE " . self::getTableName($table) . "(\n";
     $first = true;
     foreach ($columns as $column) {
         $sql .= "\t";
         if ($first) {
             $first = false;
         } else {
             $sql .= ", ";
         }
         $sql .= self::getColumnDeclaration($column) . "\n";
     }
     return $sql . ");";
 }