NumberVisitor< T > Class Template Reference

NumberVisitor extracts numerical values from a Properties instance, cast to the desired numerical type. More...

#include <NumberVisitor.h>

Inheritance diagram for NumberVisitor< T >:

List of all members.

Public Member Functions
	NumberVisitor (T value)
const T	get () const
void	operator() (bool v) const
void	operator() (std::int32_t v) const
void	operator() (std::uint32_t v) const
void	operator() (std::int64_t v) const
void	operator() (std::uint64_t v) const
void	operator() (double v) const
template<typename V >
void	operator() (V &v) const

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Detailed Description

template<typename T>
class NumberVisitor< T >

NumberVisitor extracts numerical values from a Properties instance, cast to the desired numerical type.

This class is necessary because you don't always know the exact type a numerical value has (e.g., when a Properties instance is loaded from a Lua table).

Definition at line 38 of file NumberVisitor.h.

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Constructor & Destructor Documentation

template<typename T>

NumberVisitor< T >::NumberVisitor

(

T

value

)

[inline]

Definition at line 43 of file NumberVisitor.h.

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Member Function Documentation

template<typename T>

const T NumberVisitor< T >::get

(

)

const [inline]

Definition at line 45 of file NumberVisitor.h.

Referenced by get_number().

template<typename T>

void NumberVisitor< T >::operator()

(

bool

v

)

const [inline]

Definition at line 49 of file NumberVisitor.h.

template<typename T>

void NumberVisitor< T >::operator()

(

std::int32_t

v

)

const [inline]

Definition at line 53 of file NumberVisitor.h.

template<typename T>

void NumberVisitor< T >::operator()

(

std::uint32_t

v

)

const [inline]

Definition at line 57 of file NumberVisitor.h.

template<typename T>

void NumberVisitor< T >::operator()

(

std::int64_t

v

)

const [inline]

Definition at line 61 of file NumberVisitor.h.

template<typename T>

void NumberVisitor< T >::operator()

(

std::uint64_t

v

)

const [inline]

Definition at line 65 of file NumberVisitor.h.

template<typename T>

void NumberVisitor< T >::operator()

(

double

v

)

const [inline]

Definition at line 69 of file NumberVisitor.h.

template<typename T>

template<typename V >

void NumberVisitor< T >::operator()

(

V &

v

)

const [inline]

Definition at line 74 of file NumberVisitor.h.

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

• NumberVisitor.h