Responsible for conversion between strings and numbers. More...

#include <sttnet_English.h>

Static Public Member Functions
static int &	toInt (const std::string_view &ori_str, int &result, const int &i=-1)
	Convert string to int type. More...

static int &	str16toInt (const std::string_view &ori_str, int &result, const int &i=-1)
	Convert a hexadecimal number's string representation to a decimal int type number. More...

static long &	toLong (const std::string_view &ori_str, long &result, const long &i=-1)
	Convert string to long type. More...

static float &	toFloat (const std::string &ori_str, float &result, const float &i=-1)
	Convert string to float type. More...

static double &	toDouble (const std::string &ori_str, double &result, const double &i=-1)
	Convert string to double type. More...

static bool &	toBool (const std::string_view &ori_str, bool &result)
	Convert string to bool type. More...

static std::string &	strto16 (const std::string &ori_str, std::string &result)
	Convert a normal string to its corresponding hexadecimal representation string (hex string). More...

Detailed Description

Responsible for conversion between strings and numbers.

Member Function Documentation

static int& stt::data::NumberStringConvertUtil::str16toInt	(	const std::string_view &	ori_str,
		int &	result,
		const int &	i = `-1`
	)

static

Convert a hexadecimal number's string representation to a decimal int type number.

Parameters

ori_str	String representation of a hexadecimal number
result	Int container to save the conversion result

Returns: Reference to result

static std::string& stt::data::NumberStringConvertUtil::strto16	(	const std::string &	ori_str,
		std::string &	result
	)

static

Convert a normal string to its corresponding hexadecimal representation string (hex string).

For example, input "ABC" will be converted to "414243", and each character is converted to the hexadecimal form of its ASCII.

Parameters

ori_str	Input original string (can contain any characters, including invisible characters).
result	Reference to the string storing the conversion result.

Returns: Reference to the converted hexadecimal string result.

Bug:: There is a bug to be fixed

static bool& stt::data::NumberStringConvertUtil::toBool	(	const std::string_view &	ori_str,
		bool &	result
	)

static

Convert string to bool type.

Note: Does not throw exceptions, true or True, TRUE return true, otherwise return false

Parameters

ori_str	Original string type data
result	Bool container to store the result

Returns: Reference to result

static double& stt::data::NumberStringConvertUtil::toDouble	(	const std::string &	ori_str,
		double &	result,
		const double &	i = `-1`
	)

static

Convert string to double type.

Note: Does not throw exceptions

Parameters

ori_str	Original string type data
result	Double container to store the result
i	If the conversion fails, assign result to i (default is -1)

Returns: Reference to result

static float& stt::data::NumberStringConvertUtil::toFloat	(	const std::string &	ori_str,
		float &	result,
		const float &	i = `-1`
	)

static

Convert string to float type.

Note: Does not throw exceptions

Parameters

ori_str	Original string type data
result	Float container to store the result
i	If the conversion fails, assign result to i (default is -1)

Returns: Reference to result

static int& stt::data::NumberStringConvertUtil::toInt	(	const std::string_view &	ori_str,
		int &	result,
		const int &	i = `-1`
	)

static

Convert string to int type.

Note: Does not throw exceptions

Parameters

ori_str	Original string type data
result	Int container to store the result
i	If the conversion fails, assign result to i (default is -1)

Returns: Reference to result

static long& stt::data::NumberStringConvertUtil::toLong	(	const std::string_view &	ori_str,
		long &	result,
		const long &	i = `-1`
	)

static

Convert string to long type.

Note: Does not throw exceptions

Parameters

ori_str	Original string type data
result	Long container to store the result
i	If the conversion fails, assign result to i (default is -1)

Returns: Reference to result

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

include/sttnet_English.h

Static Public Member Functions

Detailed Description

Member Function Documentation