---
name: "std::__detail::_Rehash_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::_Rehash_base"
---

# std::\_\_detail::\_Rehash\_base(3cxx)

## NAME

std::\_\_detail::\_Rehash\_base\< \_Key, \_Value, \_Alloc, \_ExtractKey, \_Equal, \_H1, \_H2, \_Hash, \_RehashPolicy, \_Traits, typename \>

## SYNOPSIS

Inherited by **std::\_Hashtable\< \_Key, \_Value, \_Alloc, \_ExtractKey, \_Equal, \_H1, \_H2, \_Hash, \_RehashPolicy, \_Traits \>**.

## Detailed Description

### template\<typename \_Key, typename \_Value, typename \_Alloc, typename \_ExtractKey, typename \_Equal, typename \_H1, typename \_H2, typename \_Hash, typename \_RehashPolicy, typename \_Traits, typename = \_\_detected\_or\_t\<false\_type, \_\_has\_load\_factor, \_RehashPolicy\>\>

struct std::\_\_detail::\_Rehash\_base\< \_Key, \_Value, \_Alloc, \_ExtractKey, \_Equal, \_H1, \_H2, \_Hash, \_RehashPolicy, \_Traits, typename \>" Primary class template \_Rehash\_base.

Give hashtable the max\_load\_factor functions and reserve iff the rehash policy supports it.

Definition at line 1049 of file hashtable\_policy.h.

## Author

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