sese::RandomUtil类 参考

随机工具类 更多...

#include <RandomUtil.h>

Public 成员函数
template<>
float	next ()
template<>
double	next ()
template<>
float	next (float min, float max)
template<>
double	next (double min, double max)

静态 Public 成员函数
template<class RETURN_VALUE >
static RETURN_VALUE	next ()
template<class RETURN_VALUE >
static RETURN_VALUE	next (RETURN_VALUE min, RETURN_VALUE max)
static std::string	nextString (size_t length, int required)
static uint64_t	nextUnsignedInt64 ()
static std::random_device &	getDevInstance () noexcept

静态 Public 属性
static constexpr int	REQUIRED_UPPER_LETTER = 1
static constexpr int	REQUIRED_LOWER_LETTER = 2
static constexpr int	REQUIRED_DIGIT = 4
static constexpr int	REQUIRED_SYMBOL = 8

静态 Private 成员函数
static std::string	nextString (size_t length, bool upper, bool lower, bool digit, bool symbol)

静态 Private 属性
static const std::string	UPPER_LETTER_LIST = "ABCDEFGHIJKLMNOPQRSTUVWXYZ"
static const std::string	LOWER_LETTER_LIST = "abcdefghijklmnopqrstuvwxyz"
static const std::string	DIGIT_LIST = "01234567890"
static const std::string	SYMBOL_LIST = "@#$&*()'\"%-+=/;:!,?._^[]{}|~\<>"
static std::random_device	dev {}

详细描述

随机工具类

成员函数说明

getDevInstance()

std::random_device & sese::RandomUtil::getDevInstance ( )

staticnoexcept

被这些函数引用 next() , 以及 next().

next() [1/6]

template<class RETURN_VALUE >

RETURN_VALUE sese::RandomUtil::next ( )

inlinestatic

引用了 getDevInstance().

被这些函数引用 sese::net::createRandomPort(), next(), next(), next() , 以及 sese::io::RandomInputStream::read().

next() [2/6]

template<>

float sese::RandomUtil::next ( )

inline

引用了 next().

next() [3/6]

template<>

double sese::RandomUtil::next ( )

inline

引用了 next().

next() [4/6]

template<>

double sese::RandomUtil::next ( double min, double max )

inline

引用了 next().

next() [5/6]

template<>

float sese::RandomUtil::next ( float min, float max )

inline

引用了 next().

next() [6/6]

template<class RETURN_VALUE >

RETURN_VALUE sese::RandomUtil::next ( RETURN_VALUE min, RETURN_VALUE max )

inlinestatic

引用了 getDevInstance().

nextString() [1/2]

std::string sese::RandomUtil::nextString ( size_t length, bool upper, bool lower, bool digit, bool symbol )

staticprivate

引用了 a, sese::text::AbstractStringBuffer::append(), b , 以及 sese::text::AbstractStringBuffer::toString().

nextString() [2/2]

std::string sese::RandomUtil::nextString ( size_t length, int required )

static

引用了 nextString().

被这些函数引用 nextString().

nextUnsignedInt64()

uint64_t sese::RandomUtil::nextUnsignedInt64 ( )

static

引用了 dev.

类成员变量说明

dev

std::random_device sese::RandomUtil::dev {}

staticprivate

被这些函数引用 nextUnsignedInt64().

DIGIT_LIST

const std::string sese::RandomUtil::DIGIT_LIST = "01234567890"

staticprivate

LOWER_LETTER_LIST

const std::string sese::RandomUtil::LOWER_LETTER_LIST = "abcdefghijklmnopqrstuvwxyz"

staticprivate

REQUIRED_DIGIT

int sese::RandomUtil::REQUIRED_DIGIT = 4

staticconstexpr

REQUIRED_LOWER_LETTER

int sese::RandomUtil::REQUIRED_LOWER_LETTER = 2

staticconstexpr

REQUIRED_SYMBOL

int sese::RandomUtil::REQUIRED_SYMBOL = 8

staticconstexpr

REQUIRED_UPPER_LETTER

int sese::RandomUtil::REQUIRED_UPPER_LETTER = 1

staticconstexpr

SYMBOL_LIST

const std::string sese::RandomUtil::SYMBOL_LIST = "@#$&*()'\"%-+=/;:!,?._^[]{}|~\<>"

staticprivate

UPPER_LETTER_LIST

const std::string sese::RandomUtil::UPPER_LETTER_LIST = "ABCDEFGHIJKLMNOPQRSTUVWXYZ"

staticprivate

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该类的文档由以下文件生成:

• sese/util/RandomUtil.h
• sese/util/RandomUtil.cpp