You can use Unified Modeling Language (UML) class diagrams to develop
structural features in C/C++ applications.
A UML class diagram provides a graphical representation of the classes
in a C/C++ application and depicts some or all the classes in an application
for the purpose of understanding and collaboration. You can use class diagrams
to develop structures and relationships for C/C++ classes and data types.
You can use class diagrams to create your own context, using a subset of the
classes within a project. You can also start C/C++ source editors from class
diagrams and specify the mappings of C/C++ fields to UML attributes or associations.
You
can create C/C++ classes and data types, navigate to the source code files,
and develop C/C++ classes and data types directly from an open class diagram.
The
following is from the other topic: You can use class diagrams to examine the
structure and relationships of C/C++ classes and data types in C/C++ applications.
A
class diagram depicts some or all the classes or components in an application
which you can use to examine, understand, and collaborate on your application.