fv::Pair< T1, T2 > Class Template Reference

Creates a std::pair type from a two other Value objects. More...

#include <value.hpp>

Inheritance diagram for fv::Pair< T1, T2 >:

Collaboration diagram for fv::Pair< T1, T2 >:

Public Member Functions
	Pair (Value< T1 > *value1, Value< T2 > *value2, const std::string alias="")
Public Member Functions inherited from fv::DerivedValue< std::pair< T1, T2 > >
	DerivedValue (const std::string &name, const std::string &alias="")
void	log ()
std::pair< T1, T2 > &	get_value ()
	Calculate, if necessary, and return the value held by this object.
Public Member Functions inherited from fv::Value< std::pair< T1, T2 > >
	Value (const std::string &name, const std::string &alias="")
void	enable_logging (const std::function< std::string(std::pair< T1, T2 >)> &value_to_string=[](std::pair< T1, T2 >){return "";})
void	disable_logging ()

Static Public Member Functions
static std::string	fmt_name (Value< T1 > *value1, Value< T2 > *value2)

Protected Member Functions
void	update_value ()
	Updates the internal value. More...

Protected Attributes
std::pair< Value< T1 > *, Value< T2 > *>	value_pair
Protected Attributes inherited from fv::DerivedValue< std::pair< T1, T2 > >
std::pair< T1, T2 >	value
Protected Attributes inherited from fv::Value< std::pair< T1, T2 > >
std::function< std::string(std::pair< T1, T2 >)>	value_to_string

Detailed Description

template<typename T1, typename T2>
class fv::Pair< T1, T2 >

Creates a std::pair type from a two other Value objects.

Definition at line 570 of file value.hpp.

Member Function Documentation

update_value()

template<typename T1, typename T2>

void fv::Pair< T1, T2 >::update_value ( )

inlineprotectedvirtual

Updates the internal value.

This function should be overridden by any child class to do the actual work of updating value based on whatever rules the class chooses. Normally, this consists of geting the values from some associated Value objects, doing some calculation on them, and storing the result in value.

Implements fv::DerivedValue< std::pair< T1, T2 > >.

Definition at line 573 of file value.hpp.

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

• /home/caleb/Sources/TTTT/filval/value.hpp