---
name: "std::unwrap_reference"
section: "3cxx"
platform: "linux"
package: "libstdc++-12-doc"
version: "12.4.0-5"
release: "Debian 13 (Trixie)"
platforms: ["linux"]
url: "https://new.carta.tech/std::unwrap_reference"
---

# std::unwrap\_reference(3cxx)

## NAME

std::unwrap\_reference\< \_Tp \>

## SYNOPSIS

`#include <type_traits>`

### Public Types

**using** **type** = \_Tp\

## Detailed Description

### template\<typename \_Tp\>

struct std::unwrap\_reference\< \_Tp \>"Unwrap a reference\_wrapper

**Since**

C++20

## Author

Generated automatically by Doxygen for libstdc++ from the source code.