KDBindings::ImmediateBindingEvaluator Class Reference

#include <binding_evaluator.h>

Inheritance diagram for KDBindings::ImmediateBindingEvaluator:

Collaboration diagram for KDBindings::ImmediateBindingEvaluator:

Static Public Member Functions
static ImmediateBindingEvaluator	instance ()

Additional Inherited Members
Public Member Functions inherited from KDBindings::BindingEvaluator
	BindingEvaluator ()=default
	BindingEvaluator (BindingEvaluator &&other) noexcept=delete
	BindingEvaluator (const BindingEvaluator &) noexcept=default
void	evaluateAll () const
BindingEvaluator &	operator= (BindingEvaluator &&other) noexcept=delete
BindingEvaluator &	operator= (const BindingEvaluator &) noexcept=default

Detailed Description

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.

Definition at line 129 of file binding_evaluator.h.

Member Function Documentation

instance()

static ImmediateBindingEvaluator KDBindings::ImmediateBindingEvaluator::instance ( )

inlinestatic

Definition at line 132 of file binding_evaluator.h.

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

• binding_evaluator.h