<?php
/* $Id$ */
namespace Mammut\DB\Sql\Expression;

(defined('MAMMUT') && (basename(__FILE__) != basename($_SERVER['PHP_SELF']))) or die('ACCESS DENIED');

/**
 * Represent a 'fixed' value (value or identifier)
 *
 * @author Stefan Daurer <s.daurer@q-spot.org>
 * @package Mammut\DB\Sql
 */
class Literal extends \Mammut\StrictObject implements iExprValue {
	protected $value = '';
	protected $valuetype;

	public function __construct($value, $valuetype = Literal::TYPE_IDENTIFIER) {
		$this->value = $value;
		$this->valuetype = $valuetype;
	}

	public function getValue() {
		return $this->value;
	}

	public function getValueType() {
		return $this->valuetype;
	}
}