/**
* Find out if the apexes property has been defined.
*
* @return True if the apexes property has been defined, false otherwise.
*/
public boolean isApexesDefined() {
return apexes.isDefined();
}
/**
* Find out if the apexes property has been defined.
*
* @return True if the apexes property has been defined, false otherwise.
*/
public boolean isApexesDefined() {
return apexes.isDefined();
}