/**
* Get hash code
*
* @return string Hash code
*/
public function getHashCode()
{
return md5(parent::getHashCode() . $this->_title->getHashCode() . $this->_legend->getHashCode() . $this->_plotArea->getHashCode() . $this->_view3D->getHashCode() . ($this->_includeSpreadsheet ? 1 : 0) . __CLASS__);
}
/**
* Get hash code
*
* @return string Hash code
*/
public function getHashCode()
{
return md5($this->_renderingFunction . $this->_mimeType . $this->_uniqueName . parent::getHashCode() . __CLASS__);
}
/**
* Get hash code
*
* @return string Hash code
*/
public function getHashCode()
{
return md5($this->_path . parent::getHashCode() . __CLASS__);
}
