Blue Static

<?php
/*=====================================================================*
|| ###################################################################
|| # WebFreeChart
|| # Copyright (c)2002-2007 Blue Static
|| #
|| # This program is free software; you can redistribute it and/or modify
|| # it under the terms of the GNU General Public License as published by
|| # the Free Software Foundation; version 2 of the License.
|| #
|| # This program is distributed in the hope that it will be useful, but
|| # WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
|| # or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
|| # more details.
|| #
|| # You should have received a copy of the GNU General Public License along
|| # with this program; if not, write to the Free Software Foundation, Inc.,
|| # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA
|| ###################################################################
\*=====================================================================*/

include_once WFCDIR . '/Data/Abstract/DataSet.php';

/**
 * This data set represents a single value with a description and key. This
 * can be used for things like pie charts.
 *
 * @author		rsesek
 * @copyright	Copyright (c)2002 - 2007, Blue Static
 * @package		WebFreeChart
 *
 */
class ValueDataSet implements DataSet
{
	/**
	 * The key name
	 * @var string
	 */
	private $key;

	/**
	 * Description for this series
	 * @var string
	 */
	private $description;

	/**
	 * The actual data for the chart
	 * @var mixed
	 */
	private $value;

	// ###################################################################
	/**
	 * Constructor
	 *
	 * @param	string $key
	 * @param	string $description
	 * @param	mixed $value
	 */
	public function __construct($key = null, $description = null, $value = null)
	{
		$this->key = $key;
		$this->description = $description;
		$this->value = $value;
	}

	// ###################################################################
	/**
	 * Returns the key for the data set
	 *
	 * @return	string
	 */
	public function getKey()
	{
		return $this->key;
	}

	// ###################################################################
	/**
	 * Sets the key
	 *
	 * @param	string $key
	 */
	public function setKey($key)
	{
		$this->key = $key;
	}

	// ###################################################################
	/**
	 * Returns the description
	 *
	 * @return	string
	 */
	public function getDescription()
	{
		return $this->description;
	}

	// ###################################################################
	/**
	 * Sets the description
	 *
	 * @param	string $description
	 */
	public function setDescription($description)
	{
		$this->description = $description;
	}

	// ###################################################################
	/**
	 * Returns the value
	 *
	 * @return	mixed
	 */
	public function getValue()
	{
		return $this->value;
	}

	// ###################################################################
	/**
	 * Sets the value
	 *
	 * @param	mixed $value
	 */
	public function setValue($value)
	{
		$this->value = $value;
	}
}

?>