KDBindings::Binding< T, ImmediateBindingEvaluator >¶

Provides a convenience for old-school, immediate mode Bindings. More...

#include <binding.h>

Inherits from KDBindings::Binding< T, BindingEvaluator >, KDBindings::PropertyUpdater< T >, KDBindings::Private::Dirtyable

Public Functions¶

	Name
	Binding() =delete
	Binding(Binding && other) =delete
	Binding(Binding const & other) =delete
	Binding(Private::Node< T > && rootNode) Construct a new Binding with an immediate mode evaluator.
virtual	~Binding() =default
void	markDirty() override
Binding &	operator=(Binding && other) =delete
Binding &	operator=(Binding const & other) =delete

Additional inherited members¶

Public Functions inherited from KDBindings::Binding< T, BindingEvaluator >

	Name
void	evaluate()
virtual T	get() const override
virtual void	setUpdateFunction(std::function< void(T &&)> const & updateFunction) override

Protected Functions inherited from KDBindings::Binding< T, BindingEvaluator >

	Name
const bool *	dirtyVariable() const override
Private::Dirtyable **	parentVariable() override

Protected Attributes inherited from KDBindings::Binding< T, BindingEvaluator >

	Name
int	m_bindingId
EvaluatorT	m_evaluator
std::function< void(T &&)>	m_propertyUpdateFunction
Private::Node< T >	m_rootNode

Public Functions inherited from KDBindings::PropertyUpdater< T >

	Name
	PropertyUpdater() =default
	PropertyUpdater(PropertyUpdater && other) =default
	PropertyUpdater(PropertyUpdater const & other) =default
virtual	~PropertyUpdater() =default
virtual T	get() const =0
virtual void	setUpdateFunction(std::function< void(T &&)> const & updateFunction) =0

Detailed Description¶

template <typename T >
class KDBindings::Binding< T, ImmediateBindingEvaluator >;

Provides a convenience for old-school, immediate mode Bindings.

Template Parameters:

T The type of the value that the Binding expression evaluates to.

This works in conjunction with a do-nothing ImmediateBindingEvaluator class to update the result of the Binding immediately upon any of the dependent bindables (i.e. Property instances) notifying that they have changed. This can lead to a Property Binding being evaluated many times before the result is ever used in a typical GUI application.

Public Functions Documentation¶

function Binding¶

Binding() =delete

A Binding is not default constructible.

function Binding¶

Binding(
    Binding && other
) =delete

A Binding can not be move constructed.

function Binding¶

Binding(
    Binding const & other
) =delete

A Binding cannot be copy constructed.

function Binding¶

inline explicit Binding(
    Private::Node< T > && rootNode
)

Construct a new Binding with an immediate mode evaluator.

Parameters:

rootNode Represents that expression contained in the Binding.

function ~Binding¶

virtual ~Binding() =default

function markDirty¶

inline void markDirty() override

function operator=¶

Binding & operator=(
    Binding && other
) =delete

A Binding can not be move assigned.

function operator=¶

Binding & operator=(
    Binding const & other
) =delete

A Binding cannot be copy assigned.

Updated on 2024-07-13 at 00:00:32 +0000