C++ keywords: requires - cppreference.com

##### cppreference.com

##### Search

Create account

##### Namespaces

- Page
- Discussion

##### Variants

##### Views

- View
- Edit
- History

##### Actions

# C++ keywords: requires

From cppreference.com
< cpp‎ | keyword

### [edit] Usage

- in a function or function template declaration, specifies an associated constraint (concepts TS)
- specifies an constant expression on template parameters that evaluates a requirement(concepts TS)

Retrieved from "http://en.cppreference.com/mwiki/index.php?title=cpp/keyword/requires&oldid=75812"