My memory on this is a little sketchy, but I think that when you make a call on a virtual function, the virtual function table must be consulted before method invocation, whereas non-virtual functions ...

Embedded C developers shy away from C++ out of concern for performance. The class construct is one of their main concerns. My previous article Code Craft – Embedding C++: Classes explored whether ...

In object technology, a function that has a default operation for a base class, but which can be overridden and perform a different operation by a derived class. A derived class inherits the ...

Abstract: Network function virtualization (NFV) is a promising technique for high quality, flexible and scalable service for telecommunication companies' clients and for enterprise data center clients ...

LAKE TAHOE, Calif. — AT&T on Wednesday revealed two new aspects of its virtualization strategy, both related to virtual network function (VNF) requirements. The first is a process the service provider ...

I think there should be a separate coloring option for virtual function. From my perspective, It'd be a massive improvement if it was possible to recognize virtual calls with ease right at the call ...

Abstract: Combining with software-defined networking and IT virtualization technologies, Network Function Virtualization (NFV) has been proposed as an important technology to speed up deployment of ...