Introduction
Explore how to apply C++20 Concepts to class templates to boost type safety. Understand the available methods, including requires clauses and constrained template parameters, and learn why abbreviated function templates are not applicable for classes.
We'll cover the following...
We'll cover the following...
Recap
In the previous chapter, we learned to use concepts with function templates and now we’ll use them with class templates. We learned there are four ways to use concepts:
- The
requiresclause - The trailing
requiresclause - Constrained template parameters
- Abbreviated