eagine::value_with_history_storage< T, N > Class Template Reference

Base storage class for values and variables with history. More...

#include <eagine/value_with_history.hpp>

Public Member Functions
constexpr	value_with_history_storage ()=default
	Default constructor.
template<typename... I, typename = std::enable_if_t<sizeof...(I) == N>>
constexpr	value_with_history_storage (I &&... initial)
	Initializes the individual revisions of the value.
constexpr	value_with_history_storage (const T &initial) noexcept
	Initializes all revisions with the same initial value.
constexpr auto	get (std::size_t i) const noexcept -> const T &
	Returns the i-th revision of the stored value (0 = current value).
void	set (std::size_t i, const T &value) noexcept
	Sets the i-th revision of the stored value (0 = current value).
void	make_history () noexcept
	Move the stored revisions by one, to make place for new value. More...
void	sync () noexcept
	Synchronize the historic revisions to the current value. More...

Detailed Description

template<typename T, std::size_t N>
class eagine::value_with_history_storage< T, N >

Base storage class for values and variables with history.

Template Parameters

T	the type of the value
N	the number of latest historical revisions of the stored value.

See also

value_with_history

Note

Do not use this class directly. Use value_with_history or variable_with_history.

Member Function Documentation

make_history()

template<typename T , std::size_t N>

void eagine::value_with_history_storage< T, N >::make_history ( )

inlinenoexcept

Move the stored revisions by one, to make place for new value.

See also

sync

sync()

template<typename T , std::size_t N>

void eagine::value_with_history_storage< T, N >::sync ( )

inlinenoexcept

Synchronize the historic revisions to the current value.

See also

make_history

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

• eagine/value_with_history.hpp