v1::detail::observable_impl< T > Struct Template Reference

#include <hikogui/observable.hpp>

Data Structures
struct	const_proxy_type
struct	proxy_type

Public Types
using	value_type = T
using	owner_type = observable<value_type>

Public Member Functions
	observable_impl (observable_impl const &)=delete
	observable_impl (observable_impl &&)=delete
observable_impl &	operator= (observable_impl const &)=delete
observable_impl &	operator= (observable_impl &&)=delete
	observable_impl (std::convertible_to< value_type > auto &&value) noexcept
proxy_type	proxy () noexcept
const_proxy_type	const_proxy () noexcept
void	notify_owners () const noexcept
void	add_owner (owner_type &owner) noexcept
	Add an observer as one of the owners of the shared-value.
void	remove_owner (owner_type &owner) noexcept
	Remove an observer as one of the owners of the shared-value.
void	reseat_owners (std::shared_ptr< observable_impl > const &new_impl) noexcept

Data Fields
value_type	value
std::vector< owner_type * >	owners
size_t	ro_count = 0
bool	rw_count = false

Detailed Description

template<typename T>
struct v1::detail::observable_impl< T >

The shared value, shared between observers.

Member Function Documentation

add_owner()

template<typename T >

void v1::detail::observable_impl< T >::add_owner ( owner_type & owner )

inlinenoexcept

Add an observer as one of the owners of the shared-value.

Parameters

owner

A reference to observer

remove_owner()

template<typename T >

void v1::detail::observable_impl< T >::remove_owner ( owner_type & owner )

inlinenoexcept

Remove an observer as one of the owners of the shared-value.

Parameters

owner

A reference to observer

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

• hikogui/src/hikogui/observable.hpp