Class TouchPointBuilder

java.lang.Object

io.github.sosuisen.jfxbuilder.graphics.TouchPointBuilder

public class TouchPointBuilder
extends Object

The TouchPointBuilder class constructs instances of the TouchPoint class and offers a fluent interface for creating and configuring it.

This class includes a static create method that accepts the same arguments as the original TouchPoint constructor and returns an instance of the TouchPointBuilder.

You can use method chaining to call the builder methods for configuring the TouchPoint. Finally, invoke the build method to generate an instance of the TouchPoint class.

Note that intermediate builder methods are not evaluated until the build method is called, meaning they are evaluated lazily.

Author:

Hidekazu Kubota <hidekazu.kubota@gmail.com>

Method Summary

Modifier and Type	Method	Description
TouchPointBuilder	apply(Consumer<TouchPoint> func)	Applies a function to the TouchPoint instance being constructed.
TouchPoint	build()	Builds and returns an instance of the TouchPoint class.
static TouchPointBuilder	create(int id, TouchPoint.State state, double x, double y, double screenX, double screenY, EventTarget target, PickResult pickResult)	Accepts the constructor arguments of TouchPoint(int, TouchPoint.State, double, double, double, double, EventTarget, PickResult) and returns an instance of TouchPointBuilder.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Method Details

create

public static TouchPointBuilder create(int id,
 TouchPoint.State state,
 double x,
 double y,
 double screenX,
 double screenY,
 EventTarget target,
 PickResult pickResult)

Accepts the constructor arguments of TouchPoint(int, TouchPoint.State, double, double, double, double, EventTarget, PickResult) and returns an instance of TouchPointBuilder.

Returns:

an instance of the TouchPointBuilder.

build

public TouchPoint build()

Builds and returns an instance of the TouchPoint class.

Intermediate builder methods are not evaluated until the build method is called; in other words, they are evaluated lazily.

Returns:

new instance of the TouchPoint class

apply

public TouchPointBuilder apply(Consumer<TouchPoint> func)

Applies a function to the TouchPoint instance being constructed. Most operations on the instance can be performed using this method.

Returns:

builder instance