模块 VirtualizedFX

程序包 io.github.palexdev.virtualizedfx.utils

类 ListChangeHelper.ReplaceBean

java.lang.Object

io.github.palexdev.virtualizedfx.utils.ListChangeHelper.ReplaceBean

封闭类:

ListChangeHelper

public static class ListChangeHelper.ReplaceBean
extends Object

Bean to represent a replacement change.

In JavaFX replacements are a particular type of change because they can signal both replacements and removals at the same time.

For example if you use ObservableList.setAll(Collection) the change will carry the new items as a replacement and all the others as a removal.

构造器概要

构造器

构造器	说明
ReplaceBean(NumberRange<Integer> range, Set<Integer> changed, Set<Integer> removed)

方法概要

修饰符和类型	方法	说明
int	gerFrom()
int	getTo()
boolean	isEmpty()

从类继承的方法 java.lang.Object

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

构造器详细资料

ReplaceBean

public ReplaceBean(NumberRange<Integer> range,
 Set<Integer> changed,
 Set<Integer> removed)

方法详细资料

gerFrom

public int gerFrom()

返回:

the index at which the change started

getTo

public int getTo()

返回:

the index at which the change ended

isEmpty

public boolean isEmpty()

返回:

checks whether both 'changed' and 'removed' Sets are empty