v1::sip_hash< C, D > Class Template Reference

Public Member Functions
constexpr	sip_hash (sip_hash const &) noexcept=default
constexpr	sip_hash (sip_hash &&) noexcept=default
constexpr sip_hash &	operator= (sip_hash const &) noexcept=default
constexpr sip_hash &	operator= (sip_hash &&) noexcept=default
	sip_hash (detail::sip_hash_seed_tag) noexcept
	sip_hash () noexcept
	Create a sip_hash initialized with the global initialized key.
constexpr	sip_hash (uint64_t k0, uint64_t k1) noexcept
uint64_t	finish () noexcept
void	add (void const *data, size_t size) noexcept
uint64_t	complete_message (void const *data, size_t size) const noexcept
	Hash a complete message.
uint64_t	operator() (void const *data, size_t size) const noexcept
	Hash a complete message.

Constructor & Destructor Documentation

sip_hash()

template<size_t C, size_t D>

v1::sip_hash< C, D >::sip_hash ( )

noexcept

Create a sip_hash initialized with the global initialized key.

Member Function Documentation

complete_message()

template<size_t C, size_t D>

uint64_t v1::sip_hash< C, D >::complete_message ( void const * data, size_t size ) const

inlinenoexcept

Hash a complete message.

This function is significantly faster than using add() and finish().

Parameters

data	The data to hash.
size	The size of the data in bytes.

Returns

The value of the hash.

Note

The sip_hash instance can be reused when using this function

operator()()

template<size_t C, size_t D>

uint64_t v1::sip_hash< C, D >::operator() ( void const * data, size_t size ) const

inlinenoexcept

Hash a complete message.

See also

complete_message()

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The documentation for this class was generated from the following file:

• hikogui/src/hikogui/sip_hash.hpp