/**
* This method assists with freeing, releasing, and resetting un-managed resources.
*
* @access public
* @param boolean $disposing whether managed resources can be disposed
* in addition to un-managed resources
*
* @see http://paul-m-jones.com/archives/262
* @see http://www.alexatnet.com/articles/optimize-php-memory-usage-eliminate-circular-references
*/
public function dispose($disposing = true)
{
$this->current = null;
$this->rules->clear();
if ($disposing) {
$this->reader = null;
$this->rules = null;
}
if ($this->reader !== null) {
$this->reader->seek(0);
}
}
/**
* This method returns the collection as a map.
*
* @access public
* @return \Unicity\Common\IMap a map of the elements
*/
public function toMap()
{
return $this->list->toMap();
}
/**
* This method logs any changes between the source and target values.
*
* @access protected
* @param mixed $source the source value to be evaluated
* @param mixed $target the target value to be evaluated
* @param string $path the current path
* @param Common\Mutable\IList $log a reference to the log
*/
protected function compareValues($source, $target, $path, Common\Mutable\IList $log)
{
$source_info = Core\DataType::info($source);
$target_info = Core\DataType::info($target);
if ($source_info->hash != $target_info->hash) {
if ($source_info->type != $target_info->type) {
$log->addValue(array('body' => strtr('Target value is of ":target" type, but source value is of ":source" type.', array(':source' => $source_info->type, ':target' => $target_info->type)), 'level' => Log\Level::warning()->__name(), 'path' => $path, 'time' => date('c')));
} else {
$log->addValue(array('body' => strtr('Target value ":target" is different from source value ":source".', array(':source' => Core\Convert::toString($source), ':target' => Core\Convert::toString($target))), 'level' => Log\Level::warning()->__name(), 'path' => $path, 'time' => date('c')));
}
}
}
/**
* This method adds a resource to this context.
*
* @access public
* @param \SimpleXMLElement $resource the resource to be added
*/
public function addResource(\SimpleXMLElement $resource)
{
$this->resources->addValue($resource);
}
/**
* This method removes all tasks in this task composite.
*
* @access public
*/
public function removeTasks()
{
$this->tasks->clear();
}