Class TouchEventBuilder

java.lang.Object

io.github.sosuisen.jfxbuilder.graphics.TouchEventBuilder

public class TouchEventBuilder
extends Object

The TouchEventBuilder class constructs instances of the TouchEvent 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 TouchEvent constructor and returns an instance of the TouchEventBuilder.

You can use method chaining to call the builder methods for configuring the TouchEvent. Finally, invoke the build method to generate an instance of the TouchEvent 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
TouchEventBuilder	apply(Consumer<TouchEvent> func)	Applies a function to the TouchEvent instance being constructed.
TouchEvent	build()	Builds and returns an instance of the TouchEvent class.
static TouchEventBuilder	create(Object source, EventTarget target, EventType<TouchEvent> eventType, TouchPoint touchPoint, List<TouchPoint> touchPoints, int eventSetId, boolean shiftDown, boolean controlDown, boolean altDown, boolean metaDown)	Accepts the constructor arguments of TouchEvent(Object, EventTarget, EventType, TouchPoint, List, int, boolean, boolean, boolean, boolean) and returns an instance of TouchEventBuilder.
static TouchEventBuilder	create(EventType<TouchEvent> eventType, TouchPoint touchPoint, List<TouchPoint> touchPoints, int eventSetId, boolean shiftDown, boolean controlDown, boolean altDown, boolean metaDown)	Accepts the constructor arguments of TouchEvent(EventType, TouchPoint, List, int, boolean, boolean, boolean, boolean) and returns an instance of TouchEventBuilder.

Methods inherited from class java.lang.Object

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

Method Details

create

public static TouchEventBuilder create(Object source,
 EventTarget target,
 EventType<TouchEvent> eventType,
 TouchPoint touchPoint,
 List<TouchPoint> touchPoints,
 int eventSetId,
 boolean shiftDown,
 boolean controlDown,
 boolean altDown,
 boolean metaDown)

Accepts the constructor arguments of TouchEvent(Object, EventTarget, EventType, TouchPoint, List, int, boolean, boolean, boolean, boolean) and returns an instance of TouchEventBuilder.

Returns:

an instance of the TouchEventBuilder.

create

public static TouchEventBuilder create(EventType<TouchEvent> eventType,
 TouchPoint touchPoint,
 List<TouchPoint> touchPoints,
 int eventSetId,
 boolean shiftDown,
 boolean controlDown,
 boolean altDown,
 boolean metaDown)

Accepts the constructor arguments of TouchEvent(EventType, TouchPoint, List, int, boolean, boolean, boolean, boolean) and returns an instance of TouchEventBuilder.

Returns:

an instance of the TouchEventBuilder.

build

public TouchEvent build()

Builds and returns an instance of the TouchEvent 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 TouchEvent class

apply

public TouchEventBuilder apply(Consumer<TouchEvent> func)

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

Returns:

builder instance