/**
* Accessor for the extent of a candidate class.
*
* @param cls The candidate class
* @return The extent for these classes
*/
public Extent getExtent(Class cls) {
checkStatus();
return pm.getExtent(cls);
}
/**
* Accessor for the extent of a candidate class.
*
* @param cls The candidate class
* @param subclasses Whether to include subclasses
* @return The extent for these classes
*/
public Extent getExtent(Class cls, boolean subclasses) {
checkStatus();
return pm.getExtent(cls, subclasses);
}