boost::hash_value :: Boost.DynamicBitset

# boost::hash_value

Computes a hash value for a `dynamic_bitset`.

## Synopsis

Declared in `<boost/dynamic_bitset/dynamic_bitset.hpp>`

    std::size_t
    hash_value(dynamic_bitset<B, A> const& a);

## Description

This enables the use of `dynamic_bitset` in hash‐based containers such as `boost::unordered_map` or `boost::unordered_set`.

## Return Value

The computed hash value.

## Parameters

Name | Description
--- | ---
a | The `dynamic_bitset` template represents a set of bits.

Created with MrDocs