cds::intrusive::striped_set::rational_load_factor_resizing< Numerator, Denominator > Struct Template Reference

Rational load factor resizing policy. More...

#include <cds/intrusive/striped_set/resizing_policy.h>

Public Member Functions
template<typename Container , typename Bucket >
bool	operator() (size_t nSize, Container const &container, Bucket const &) const
	Main policy operator returns true when resizing is needed. More...
void	reset ()
	Resets internal state of the policy (does nothing)

Detailed Description

template<size_t Numerator, size_t Denominator = 1>
struct cds::intrusive::striped_set::rational_load_factor_resizing< Numerator, Denominator >

Rational load factor resizing policy.

When total item count in a container exceeds container.bucket_count() * Numerator / Denominator then resizing is needed.

This policy is stateless: Numerator and Denominator specifies in compile time as template arguments

Member Function Documentation

operator()()

template<size_t Numerator, size_t Denominator = 1>

template<typename Container , typename Bucket >

bool cds::intrusive::striped_set::rational_load_factor_resizing< Numerator, Denominator >::operator() ( size_t  nSize, Container const &  container, Bucket const &    ) const

inline

Main policy operator returns true when resizing is needed.

Parameters

nSize	Current item count of container
container	Container

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

• cds/intrusive/striped_set/resizing_policy.h