std::__detail::_Prime_rehash_policy

Section: C Library Functions (3)
Updated: Wed Apr 17 2019
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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


 

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 446 of file hashtable_policy.h.

 

Author

Generated automatically by Doxygen for libstdc++ from the source code.


 

Index

NAME
SYNOPSIS
Public Types
Public Member Functions
Public Attributes
Static Public Attributes
Detailed Description
Author