implementation::lexical_caster< To, std::string_view, std::enable_if_t< std::is_arithmetic_v< To > >, void > Struct Template Reference

Specialized conversion class. More...

#include <lexical_cast.hpp>

Public Member Functions
To	operator() (std::string_view str, utils::optional< To > fallback) const

Detailed Description

template<typename To>
struct implementation::lexical_caster< To, std::string_view, std::enable_if_t< std::is_arithmetic_v< To > >, void >

Specialized conversion class.

Specialized for returning arithmetic from a string_view, also used by std::string and (const) char*

Definition at line 219 of file lexical_cast.hpp.

Member Function Documentation

operator()()

template<typename To >

To implementation::lexical_caster< To, std::string_view, std::enable_if_t< std::is_arithmetic_v< To > >, void >::operator() ( std::string_view  str, utils::optional< To >  fallback  ) const

inline

Definition at line 226 of file lexical_cast.hpp.

References DEBUG_THROW, utils::charconv::from_chars(), and utils::trim_for_from_chars().

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

• lexical_cast.hpp