---
name: "std::__detail::_Hash_node_base"
section: "3cxx"
platform: "linux"
package: "libstdc++-10-doc"
version: "10.2.1-6"
release: "Debian 11 (Bullseye)"
platforms: ["linux"]
url: "https://new.carta.tech/std::__detail::_Hash_node_base"
---

# std::\_\_detail::\_Hash\_node\_base(3cxx)

## NAME

std::\_\_detail::\_Hash\_node\_base

## SYNOPSIS

Inherited by **std::\_\_detail::\_Hash\_node\_value\_base\< \_Value \>**.

### Public Member Functions

**\_Hash\_node\_base** (**\_Hash\_node\_base** \*\_\_next) noexcept\

### Public Attributes

**\_Hash\_node\_base** \* **\_M\_nxt**\

## Detailed Description

struct \_Hash\_node\_base

Nodes, used to wrap elements stored in the hash table. A policy template parameter of class template \_Hashtable controls whether nodes also store a hash code. In some cases (e.g. strings) this may be a performance win.

Definition at line 214 of file hashtable\_policy.h.

## Author

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