CObject( );
CObject( constCObject& objectSrc );
Parameters
objectSrc
A reference to another CObject
Remarks
These functions are the standard CObject constructors. The default version is automatically called by the constructor of your derived class.
If your class is serializable (it incorporates the IMPLEMENT_SERIAL macro), then you must have a default constructor (a constructor with no arguments) in your class declaration. If you do not need a default constructor, declare a private or protected “empty” constructor. For more information, see CObject Class Topics in Visual C++ Programmer’s Guide.
The standard C++ default class copy constructor does a member-by-member copy. The presence of the private CObject copy constructor guarantees a compiler error message if the copy constructor of your class is needed but not available. You must therefore provide a copy constructor if your class requires this capability.
Example
See CObList::CObList for a listing of the CAge class used in the CObject examples.
// Create a CAge object using the default constructor.
CAge age1;
// Create a CAge object using the copy constructor.
CAge age2( age1 );