fcppt::parse::float_< Type > Class Template Reference

Detailed Description

template<typename Type>
class fcppt::parse::float_< Type >

Parses floating-point numbers.

A float string optionally starts with the symbol '-'. It is then followed by a nonempty sequence of fcppt::parse::digits, followed by a '.' (dot), followed by another nonempty sequence of fcppt::parse::digits. The float string is converted into a floating point number using fcppt::extract_from_string.

Template Parameters

Type	Must be a floating-point type.

Inheritance diagram for fcppt::parse::float_< Type >:

Public Types
using	result_type = Type

Public Member Functions
	float_ ()
template<typename Ch, typename Skipper>
fcppt::parse::result< Ch, result_type >	parse (fcppt::reference< fcppt::parse::basic_stream< Ch > >, Skipper const &) const

Member Typedef Documentation

result_type

template<typename Type>

using fcppt::parse::float_< Type >::result_type = Type

Constructor & Destructor Documentation

float_()

template<typename Type>

fcppt::parse::float_< Type >::float_

(

)

Member Function Documentation

parse()

template<typename Type>

template<typename Ch, typename Skipper>

fcppt::parse::result< Ch, result_type > fcppt::parse::float_< Type >::parse ( fcppt::reference< fcppt::parse::basic_stream< Ch > > , Skipper const &  ) const

nodiscard