For instance, one namespace i’ve encountered is like this -

namespace Company
{
    namespace Product
    {
        namespace Communication
        {
            namespace Event
            {
                class CEventEx
                {
                };
            };
        }
    };
};

How much I’ve to go inside to address a class? Well, in big frameworks this kind of deep hierarchy is unavoidable. But, its a fact that it causes trouble to developer who uses it. Well, is there any idea to avoid that?

Well, you can rename the namespace to much more smaller one! Have a look at the code snippet below.

// Rename the namespace
namespace ThirdPartyEvent = Company::Product::Communication::Event;
...
// Create the object by using renamed namespace.
ThirdPartyEvent::CEventEx objEvent;

There are still a lot of gems inside C++. isn’t it?

Targeted Audience – Beginners.