reactfx

Type-inference fails when binding ReactFx Var.mapBidirectional to JavaFx property

由 穿精又带淫゛_ 提交于 2019-12-12 02:17:48
问题 I am trying to bind a TextField.textProperty() to a ObjectProperty<LocalDateTime> in a custom control. The following code ompiles and runs in Eclipse: package main.java import java.time.LocalDateTime; import org.reactfx.value.Var; import javafx.beans.property.ObjectProperty; import javafx.beans.property.SimpleStringProperty; public class Playbook { public void bindTimeString(final ObjectProperty<LocalDateTime> timepoint, final SimpleStringProperty textProperty) { Var.mapBidirectional

Do properties of properties make sense?

由 我的未来我决定 提交于 2019-12-02 20:16:12
问题 Because this is a question about design I'll start by saying what i have and what i want. I have a design that uses composition. A Cell object holds a Shape and a Background objects (custom made ones for this example). Each of these 2 have their own data that defines them. here is the example in code: class Cell { Shape shape; Background background; class Shape { int size; Color color; Point location; //... } class Background { Color color; String name; CoverType type; //... } } I also have a

Terminology: What is a “glitch” in Functional Reactive Programming / RX?

由 末鹿安然 提交于 2019-11-30 06:50:18
What is the definition of a "glitch" in the context of Functional Reactive Programming? I know that in some FRP frameworks "glitches" can occur while in others not. For example RX is not glitch free while ReactFX is glitch free [ 1 ]. Could someone give a very simple example demonstrating how and when glitches can occur when using RX and show on the same example how and why the corresponding ReactFX solution is glitch free. Thanks for reading. Definition My (own) favorite definition: A glitch is a temporary inconsistency in the observable state. Definition from Scala.Rx : In the context of FRP

Terminology: What is a “glitch” in Functional Reactive Programming / RX?

由 删除回忆录丶 提交于 2019-11-29 08:36:43
问题 What is the definition of a "glitch" in the context of Functional Reactive Programming? I know that in some FRP frameworks "glitches" can occur while in others not. For example RX is not glitch free while ReactFX is glitch free [1]. Could someone give a very simple example demonstrating how and when glitches can occur when using RX and show on the same example how and why the corresponding ReactFX solution is glitch free. Thanks for reading. 回答1: Definition My (own) favorite definition: A
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