libstdc++
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std::__detail::_Prime_rehash_policy Struct Reference
Containers » Unordered Associative » Base and Implementation Classes

Public Types

enum  { _S_n_primes }
 
typedef std::size_t _State
 

Public Member Functions

 _Prime_rehash_policy (float __z=1.0)
 
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 461 of file hashtable_policy.h.

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