hi::v1::observed_base Class Reference

#include <hikogui/observer/observed.hpp>

Inheritance diagram for hi::v1::observed_base:

Public Member Functions
	observed_base (observed_base const &)=delete
	observed_base (observed_base &&)=delete
observed_base &	operator= (observed_base const &)=delete
observed_base &	operator= (observed_base &&)=delete
virtual void const *	get () const noexcept=0
	Get a pointer to the current value.
virtual void *	get () noexcept=0
	Get a pointer to the current value.

Detailed Description

An abstract observed object.

This type is referenced by observers

Member Function Documentation

get() [1/2]

virtual void const * hi::v1::observed_base::get ( ) const

nodiscardpure virtualnoexcept

Get a pointer to the current value.

Returns

A const pointer to the value. The observer should cast this to a pointer to the value-type.

Implemented in hi::v1::observed< T >.

get() [2/2]

virtual void * hi::v1::observed_base::get ( )

nodiscardpure virtualnoexcept

Get a pointer to the current value.

Returns

A pointer to the value. The observer should cast this to a pointer to the value-type.

Implemented in hi::v1::observed< T >.

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

• hikogui/src/hikogui/observer/observed.hpp