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

# \_\_gnu\_pbds::detail::mask\_based\_range\_hashing(3cxx)

Range hashing policy.

## NAME

\_\_gnu\_pbds::detail::mask\_based\_range\_hashing\< Size\_Type \> - Range hashing policy.

## SYNOPSIS

`#include <mask_based_range_hashing.hpp>`

Inherited by **\_\_gnu\_pbds::direct\_mask\_range\_hashing\< Size\_Type \>**.

### Protected Types

typedef Size\_Type **size\_type**\

### Protected Member Functions

void **notify\_resized** (size\_type size)\
 size\_type **range\_hash** (size\_type hash) const\
 void **swap** (**mask\_based\_range\_hashing** &other)\

## Detailed Description

### template\<typename Size\_Type\>

class \_\_gnu\_pbds::detail::mask\_based\_range\_hashing\< Size\_Type \>"Range hashing policy.

## Author

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