KDBindings::ImmediateBindingEvaluator¶

#include <binding_evaluator.h>

Inherits from KDBindings::BindingEvaluator

Public Functions¶

	Name
ImmediateBindingEvaluator	instance()

Additional inherited members¶

Public Functions inherited from KDBindings::BindingEvaluator

	Name
	BindingEvaluator() =default
	BindingEvaluator(BindingEvaluator && other) =delete
	BindingEvaluator(const BindingEvaluator & ) =default
void	evaluateAll() const
BindingEvaluator &	operator=(BindingEvaluator && other) =delete
BindingEvaluator &	operator=(const BindingEvaluator & ) =default

Friends inherited from KDBindings::BindingEvaluator

	Name
class	Binding

Detailed Description¶

class KDBindings::ImmediateBindingEvaluator;

This subclass of BindingEvaluator doesn't do anything special on its own. It is used together with a template specialization of Binding to provide old-school, immediate mode Bindings.

Any Binding that is constructed with an ImmediateBindingEvaluator will not wait for the evaluator to call evaluateAll, but rather evaluate the Binding immediately when any of its bindables (i.e. Property instances) change. 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 instance¶

static inline ImmediateBindingEvaluator instance()

Updated on 2024-04-14 at 00:00:43 +0000