boost::detail::lcast_precision< T > Struct Template Reference

#include <lcast_precision.hpp>

List of all members.

Public Types
typedef BOOST_DEDUCED_TYPENAME boost::mpl::if_ < boost::is_abstract< T > , std::numeric_limits < lcast_abstract_stub > , std::numeric_limits< T > >::type	limits
Public Member Functions
	BOOST_STATIC_ASSERT (!is_specialized_dec||precision_dec<=streamsize_max+0UL)
	BOOST_STATIC_ASSERT (!is_specialized_bin||(limits::digits+0UL< ULONG_MAX/30103UL &&precision_bin > limits::digits10+0UL &&precision_bin<=streamsize_max+0UL))
	BOOST_STATIC_CONSTANT (bool, use_default_precision=!limits::is_specialized||limits::is_exact)
	BOOST_STATIC_CONSTANT (bool, is_specialized_bin=!use_default_precision &&limits::radix==2 &&limits::digits > 0)
	BOOST_STATIC_CONSTANT (bool, is_specialized_dec=!use_default_precision &&limits::radix==10 &&limits::digits10 > 0)
	BOOST_STATIC_CONSTANT (std::streamsize, streamsize_max=boost::integer_traits< std::streamsize >::const_max)
	BOOST_STATIC_CONSTANT (unsigned int, precision_dec=limits::digits10+1U)
	BOOST_STATIC_CONSTANT (unsigned long, precision_bin=2UL+limits::digits *30103UL/100000UL)
	BOOST_STATIC_CONSTANT (std::streamsize, value=is_specialized_bin?precision_bin:is_specialized_dec?precision_dec:6)

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Detailed Description

template<class T>
struct boost::detail::lcast_precision< T >

Definition at line 45 of file lcast_precision.hpp.

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Member Typedef Documentation

template<class T >

typedef BOOST_DEDUCED_TYPENAME boost::mpl::if_< boost::is_abstract<T> , std::numeric_limits<lcast_abstract_stub> , std::numeric_limits<T> >::type boost::detail::lcast_precision< T >::limits

Definition at line 54 of file lcast_precision.hpp.

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Member Function Documentation

template<class T >

boost::detail::lcast_precision< T >::BOOST_STATIC_ASSERT

(

!is_specialized_dec||precision_dec<=streamsize_max+

0UL

)

template<class T >

boost::detail::lcast_precision< T >::BOOST_STATIC_ASSERT

(

!is_specialized_bin||

limits::digits+0UL< ULONG_MAX/30103UL &&precision_bin > limits::digits10+0UL &&precision_bin<=streamsize_max+0UL

)

template<class T >

boost::detail::lcast_precision< T >::BOOST_STATIC_CONSTANT	(	bool	,
		use_default_precision	= !limits::is_specialized||limits::is_exact
	)

template<class T >

boost::detail::lcast_precision< T >::BOOST_STATIC_CONSTANT	(	bool	,
		is_specialized_bin	= !use_default_precision &&limits::radix==2 &&limits::digits,
		0
	)

template<class T >

boost::detail::lcast_precision< T >::BOOST_STATIC_CONSTANT	(	bool	,
		is_specialized_dec	= !use_default_precision &&limits::radix==10 &&limits::digits10,
		0
	)

template<class T >

boost::detail::lcast_precision< T >::BOOST_STATIC_CONSTANT	(	std::streamsize	,
		streamsize_max	= boost::integer_traits< std::streamsize >::const_max
	)

template<class T >

boost::detail::lcast_precision< T >::BOOST_STATIC_CONSTANT	(	unsigned	int,
		precision_dec	= limits::digits10+1U
	)

template<class T >

boost::detail::lcast_precision< T >::BOOST_STATIC_CONSTANT	(	unsigned	long,
		precision_bin	= 2UL+limits::digits *30103UL/100000UL
	)

template<class T >

boost::detail::lcast_precision< T >::BOOST_STATIC_CONSTANT	(	std::streamsize	,
		value	= is_specialized_bin?precision_bin:is_specialized_dec?precision_dec:6
	)

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

• lcast_precision.hpp