Fingerprint.h File Reference

#include <array>
#include <cstdint>
#include <folly/Range.h>

Go to the source code of this file.

Classes
struct	folly::detail::FingerprintTable< BITS >
class	folly::Fingerprint< BITS >

Namespaces
	folly
	—— Concurrent Priority Queue Implementation ——
	folly::detail

Macros
#define	FOLLY_DECLARE_FINGERPRINT_TABLES(BITS)

Typedefs
template<size_t Deg>
using	folly::detail::poly_table = std::array< std::array< std::array< uint64_t, poly_size(Deg)>, 256 >, 8 >

Functions
constexpr size_t	folly::detail::poly_size (size_t bits)
uint64_t	folly::fingerprint64 (StringPiece str)
void	folly::fingerprint96 (StringPiece str, uint64_t *msb, uint32_t *lsb)
void	folly::fingerprint128 (StringPiece str, uint64_t *msb, uint64_t *lsb)

Macro Definition Documentation

#define FOLLY_DECLARE_FINGERPRINT_TABLES

(

BITS

)

Value:

template <>                                                   \
  const uint64_t FingerprintTable<BITS>::poly[poly_size(BITS)]; \
  template <>                                                   \
  const poly_table<BITS> FingerprintTable<BITS>::table

Definition at line 79 of file Fingerprint.h.