a_util::strings::ToNumericConverter Struct Reference

#include <strings_convert_decl.h>

Static Public Member Functions
static bool	convert (const char *from, bool &to)
static bool	convert (const char *from, std::int8_t &to)
static bool	convert (const char *from, std::int16_t &to)
static bool	convert (const char *from, std::int32_t &to)
static bool	convert (const char *from, std::int64_t &to)
static bool	convert (const char *from, std::uint8_t &to)
static bool	convert (const char *from, std::uint16_t &to)
static bool	convert (const char *from, std::uint32_t &to)
static bool	convert (const char *from, std::uint64_t &to)
static bool	convert (const char *from, float &to)
static bool	convert (const char *from, double &to)

Detailed Description

Safe convenience string-to-numeric conversion methods for generic programming

Member Function Documentation

convert() [1/11]

static bool a_util::strings::ToNumericConverter::convert ( const char * from, bool & to )

static

Safely convert a string to a boolean value.

Parameters

[in]	from	String to convert. If either "true" or "false" (case insensitive), evaluates to the corresponding boolean value. If numeric, implicit conversion rules apply.
[out]	to	Numeric value converted from the string representation.

Return values

true	Conversion was successful, to contains the converted value.
false	Conversion failed, to is left untouched.

convert() [2/11]

static bool a_util::strings::ToNumericConverter::convert ( const char * from, double & to )

static

Safely convert a string to a numeric value.

Parameters

[in]	from	String to convert. If the potentially convertible numeric value is not in range of decltype(to) numeric limits, the conversion fails.
[out]	to	Numeric value converted from the string representation.

Return values

true	Conversion was successful, to contains the converted value.
false	Conversion failed, to is left untouched.

convert() [3/11]

static bool a_util::strings::ToNumericConverter::convert ( const char * from, float & to )

static

Safely convert a string to a numeric value.

Parameters

[in]	from	String to convert. If the potentially convertible numeric value is not in range of decltype(to) numeric limits, the conversion fails.
[out]	to	Numeric value converted from the string representation.

Return values

true	Conversion was successful, to contains the converted value.
false	Conversion failed, to is left untouched.

convert() [4/11]

static bool a_util::strings::ToNumericConverter::convert ( const char * from, std::int16_t & to )

static

Safely convert a string to a numeric value.

Parameters

[in]	from	String to convert. If the potentially convertible numeric value is not in range of decltype(to) numeric limits, the conversion fails.
[out]	to	Numeric value converted from the string representation.

Return values

true	Conversion was successful, to contains the converted value.
false	Conversion failed, to is left untouched.

convert() [5/11]

static bool a_util::strings::ToNumericConverter::convert ( const char * from, std::int32_t & to )

static

Safely convert a string to a numeric value.

Parameters

[in]	from	String to convert. If the potentially convertible numeric value is not in range of decltype(to) numeric limits, the conversion fails.
[out]	to	Numeric value converted from the string representation.

Return values

true	Conversion was successful, to contains the converted value.
false	Conversion failed, to is left untouched.

convert() [6/11]

static bool a_util::strings::ToNumericConverter::convert ( const char * from, std::int64_t & to )

static

Safely convert a string to a numeric value.

Parameters

[in]	from	String to convert. If the potentially convertible numeric value is not in range of decltype(to) numeric limits, the conversion fails.
[out]	to	Numeric value converted from the string representation.

Return values

true	Conversion was successful, to contains the converted value.
false	Conversion failed, to is left untouched.

convert() [7/11]

static bool a_util::strings::ToNumericConverter::convert ( const char * from, std::int8_t & to )

static

Safely convert a string to a numeric value.

Parameters

[in]	from	String to convert. If the potentially convertible numeric value is not in range of decltype(to) numeric limits, the conversion fails.
[out]	to	Numeric value converted from the string representation.

Return values

true	Conversion was successful, to contains the converted value.
false	Conversion failed, to is left untouched.

convert() [8/11]

static bool a_util::strings::ToNumericConverter::convert ( const char * from, std::uint16_t & to )

static

Safely convert a string to a numeric value.

Parameters

[in]	from	String to convert. If the potentially convertible numeric value is not in range of decltype(to) numeric limits, the conversion fails.
[out]	to	Numeric value converted from the string representation.

Return values

true	Conversion was successful, to contains the converted value.
false	Conversion failed, to is left untouched.

convert() [9/11]

static bool a_util::strings::ToNumericConverter::convert ( const char * from, std::uint32_t & to )

static

Safely convert a string to a numeric value.

Parameters

[in]	from	String to convert. If the potentially convertible numeric value is not in range of decltype(to) numeric limits, the conversion fails.
[out]	to	Numeric value converted from the string representation.

Return values

true	Conversion was successful, to contains the converted value.
false	Conversion failed, to is left untouched.

convert() [10/11]

static bool a_util::strings::ToNumericConverter::convert ( const char * from, std::uint64_t & to )

static

Safely convert a string to a numeric value.

Parameters

[in]	from	String to convert. If the potentially convertible numeric value is not in range of decltype(to) numeric limits, the conversion fails.
[out]	to	Numeric value converted from the string representation.

Return values

true	Conversion was successful, to contains the converted value.
false	Conversion failed, to is left untouched.

convert() [11/11]

static bool a_util::strings::ToNumericConverter::convert ( const char * from, std::uint8_t & to )

static

Safely convert a string to a numeric value.

Parameters

[in]	from	String to convert. If the potentially convertible numeric value is not in range of decltype(to) numeric limits, the conversion fails.
[out]	to	Numeric value converted from the string representation.

Return values

true	Conversion was successful, to contains the converted value.
false	Conversion failed, to is left untouched.

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

• include/a_util/strings/strings_convert_decl.h