NumberVisitor.h File Reference

This header defines the NumberVisitor class. More...

#include <ssrc/wispers/utility/Properties.h>

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Classes
class	NumberVisitor< T >
	NumberVisitor extracts numerical values from a Properties instance, cast to the desired numerical type. More...
Functions
template<typename T , typename V >
const T	get_number (const V &variant, const T &default_value=T())
template<typename T >
const T	get_number (const Properties &properties, const T &default_value=T())
template<typename T , typename... P>
const T	get_number (const Properties &properties, const T &default_value, const P &...p)

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Detailed Description

This header defines the NumberVisitor class.

Definition in file NumberVisitor.h.

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Function Documentation

template<typename T , typename V >

const T get_number	(	const V &	variant,
		const T &	default_value = T()
	)

Definition at line 78 of file NumberVisitor.h.

References NumberVisitor< T >::get().

Referenced by get_number().

template<typename T >

const T get_number	(	const Properties &	properties,
		const T &	default_value = T()
	)

Definition at line 87 of file NumberVisitor.h.

References get_number(), Properties::is_null(), and PropTree< Key, Ops, TreeType >::value().

template<typename T , typename... P>

const T get_number	(	const Properties &	properties,
		const T &	default_value,
		const P &...	p
	)

Definition at line 96 of file NumberVisitor.h.

References PropTree< Key, Ops, TreeType >::find(), and get_number().