Inside Macintosh: Cyberdog Programmer's Kit / Part 3 - Cyberdog Reference

Chapter 7 - Classes and Methods / ParameterSet

GetSOMObjectDestructor

Retrieves a destructor for a SOM object.

ParamDestructorUPP GetSOMObjectDestructor ();

return value

A pointer to a destructor function that takes two parameters: an environment pointer and a pointer to a SOMObject; the function returns no value. The function has the following form:

void SOMObjectDestructor (Environment* ev,
SOMObject* somObject);

DISCUSSION

You call this method to retrieve a suitable destructor function for a SOM object. The destructor function deletes the object, as shown in the following example:

SOMObjectDestructor (Environment* ev, SOMObject* somObject)
{
   delete somObject;
}

If you subclass ParameterSet, do not override this method.