#include <muu/hashing.h>
fnv1a class
FNV-1a hasher.
| Template parameters | |
|---|---|
| Bits | The hash size, in bits. |
Constructors, destructors, conversion operators
- fnv1a() defaulted constexpr noexcept
- Constructs a new FNV-1a hasher.
Public functions
- auto operator()(uint8_t byte) -> fnv1a& constexpr noexcept
- Appends a single byte to the hash function's input.
-
auto operator()(std::
byte byte) -> fnv1a& constexpr noexcept - Appends a single byte to the hash function's input.
- auto operator()(const void* data, size_t size) -> fnv1a& noexcept
- Appends a sequence of raw data to the hash function's input.
-
auto operator()(std::
string_view str) -> fnv1a& constexpr noexcept - Appends a string to the hash function's input.
-
auto operator()(std::
wstring_view str) -> fnv1a& constexpr noexcept - Appends a wide string to the hash function's input.
-
auto operator()(std::
u32string_view str) -> fnv1a& constexpr noexcept - Appends a UTF-32 string to the hash function's input.
-
auto operator()(std::
u16string_view str) -> fnv1a& constexpr noexcept - Appends a UTF-16 string to the hash function's input.
-
auto operator()(std::
u8string_view str) -> fnv1a& constexpr noexcept - Appends a UTF-8 string to the hash function's input.
- auto value() const -> hash_type constexpr noexcept
- Returns the calculated hash value.
Friends
-
template <typename Char, typename Traits>auto operator<<(std::
basic_ostream<Char, Traits>& lhs, const fnv1a& rhs) -> std:: basic_ostream<Char, Traits>& - Writes an FNV-1a hash to a text stream.