Provided by: libstdc++-9-doc_9.5.0-6ubuntu2_all
NAME
std::__detail::_Prime_rehash_policy - Default value for rehash policy. Bucket size is (usually) the smallest prime that keeps the load factor small enough.
SYNOPSIS
#include <hashtable_policy.h> Public Types using __has_load_factor = std::true_type typedef std::size_t _State Public Member Functions _Prime_rehash_policy (float __z=1.0) noexcept std::size_t _M_bkt_for_elements (std::size_t __n) const std::pair< bool, std::size_t > _M_need_rehash (std::size_t __n_bkt, std::size_t __n_elt, std::size_t __n_ins) const std::size_t _M_next_bkt (std::size_t __n) const void _M_reset () noexcept void _M_reset (_State __state) _State _M_state () const float max_load_factor () const noexcept Public Attributes float _M_max_load_factor std::size_t _M_next_resize Static Public Attributes static const std::size_t _S_growth_factor
Detailed Description
Default value for rehash policy. Bucket size is (usually) the smallest prime that keeps the load factor small enough. Definition at line 445 of file hashtable_policy.h.
Member Typedef Documentation
using std::__detail::_Prime_rehash_policy::__has_load_factor = std::true_type Definition at line 447 of file hashtable_policy.h. typedef std::size_t std::__detail::_Prime_rehash_policy::_State Definition at line 473 of file hashtable_policy.h.
Constructor & Destructor Documentation
std::__detail::_Prime_rehash_policy::_Prime_rehash_policy (float __z = 1.0) [inline], [noexcept] Definition at line 449 of file hashtable_policy.h.
Member Function Documentation
std::size_t std::__detail::_Prime_rehash_policy::_M_bkt_for_elements (std::size_t __n) const [inline] Definition at line 462 of file hashtable_policy.h. void std::__detail::_Prime_rehash_policy::_M_reset () [inline], [noexcept] Definition at line 480 of file hashtable_policy.h. void std::__detail::_Prime_rehash_policy::_M_reset (_State __state) [inline] Definition at line 484 of file hashtable_policy.h. _State std::__detail::_Prime_rehash_policy::_M_state () const [inline] Definition at line 476 of file hashtable_policy.h. float std::__detail::_Prime_rehash_policy::max_load_factor () const [inline], [noexcept] Definition at line 453 of file hashtable_policy.h.
Member Data Documentation
float std::__detail::_Prime_rehash_policy::_M_max_load_factor Definition at line 489 of file hashtable_policy.h. std::size_t std::__detail::_Prime_rehash_policy::_M_next_resize [mutable] Definition at line 490 of file hashtable_policy.h. const std::size_t std::__detail::_Prime_rehash_policy::_S_growth_factor [static] Definition at line 487 of file hashtable_policy.h.
Author
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