templates

Defining Concepts

I wrote a few posts about using concepts. Concepts are a named set of requirements. Let's define a few concepts in this post.

Read more
Add CommentViews: 2056

Placeholders - The Second

The unification of templates, concepts, and placeholders goes on. This time, I will have a closer look at constrained (concepts) and unconstrained (auto) placeholders in the context of templates.

Read more
Add CommentViews: 2322

Concepts - Placeholders

C++11 has with auto unconstrained placeholders. You can use concepts in C++20 as constrained placeholders. What seems at first glimpse not so thrilling is for me the decisive quantum leap. C++ templates will become an easy to use C++ feature.

Read more
Add CommentViews: 2873

C++ is Lazy: CRTP

In my previous post Recursion, List Manipulation and Lazy Evaluation I wrote about the characteristics of functional programming:  The story about lazy evaluation in C++ is short. Sorry to say but I have forgotten templates. The two advanced techniques CRTP and expression templates are based on lazy evaluation.

Read more
Tags: templates
Comments 2Views: 3831

Concepts

We stay in the year 2020. We will get with high probability concepts. Of course, waterproof statements about the future are difficult but the statement is from Bjarne Stroustrup (Meeting C++ 2016 at Berlin).

Read more
Comments 1Views: 4127

My Newest E-Book

Latest comments

Subscribe to the newsletter (+ pdf bundle)

Blog archive

Source Code

Visitors

Today 172

All 277626

Currently are 190 guests and no members online