Open Inventor Toolmaker, 2nd Edition > Creating an Action > Defining the Destructor

4.4. Defining the Destructor

There is no macro for defining a destructor. Use the destructor to free up anything you created in the constructor or in any other methods for the class. For example: 

SoWriteAction::~SoWriteAction()
{
   // Get rid of the SoOutput if we created it in the
   // constructor
   if (createdOutput)
      delete output;
}
Prev Up Next
4.3. Defining the Constructor Home 4.5. Traversal Behavior