All Implemented Interfaces:

app.rive.runtime.kotlin.core.RefCount
```
public final class ViewModelListProperty
extends ViewModelProperty<Unit>
                    
```
A list property of ViewModelInstances.
The list is mutable, and can be modified at runtime using add, remove, removeAt, and swap.
The list does not have one particular value to get or set, so value and valueFlow are not applicable and will always return Unit.

Field Summary

Fields
Modifier and Type	Field	Description
`private final Integer`	`size`
`private final String`	`name`
`private Unit`	`value`
`private final <ERROR CLASS>`	`valueFlow`
`private final Boolean`	`hasCppObject`
`private AtomicInteger`	`refs`
`private Long`	`cppPointer`
`private final List<RefCount>`	`dependencies`
`private final Integer`	`refCount`

Constructor Summary

Constructors
Constructor	Description
`ViewModelListProperty(Long unsafeCppPointer)`

Method Summary

Modifier and Type	Method	Description
`final Integer`	`getSize()`
`final String`	`getName()`
`final Unit`	`getValue()`
`final Unit`	`setValue(Unit value)`
`final <ERROR CLASS>`	`getValueFlow()`	A flow of the property's value.
`final Boolean`	`getHasCppObject()`
`final AtomicInteger`	`getRefs()`
`final Unit`	`setRefs(AtomicInteger refs)`
`final Long`	`getCppPointer()`
`final Unit`	`setCppPointer(Long cppPointer)`
`final List<RefCount>`	`getDependencies()`
`Integer`	`getRefCount()`
`Unit`	`cppDelete(Long pointer)`
`final ViewModelInstance`	`elementAt(Integer index)`	Get the ViewModelInstance at the specified index.
`final ViewModelInstance`	`get(Integer index)`
`final Unit`	`add(ViewModelInstance item)`	Append the ViewModelInstance to the end of the list.
`final Unit`	`add(Integer index, ViewModelInstance item)`	Insert the ViewModelInstance at the specified index.
`final Unit`	`remove(ViewModelInstance item)`	Remove all instances of ViewModelInstance from the list.
`final Unit`	`removeAt(Integer index)`	Remove the item at the specified index from the list.
`final Unit`	`swap(Integer index1, Integer index2)`	Swap the items at indices index1 and index2.

Methods inherited from class app.rive.runtime.kotlin.core.ViewModelListProperty
cppHasChanged, cppName
Methods inherited from class app.rive.runtime.kotlin.core.ViewModelProperty
acquire, release
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

ViewModelListProperty

ViewModelListProperty(Long unsafeCppPointer)

Method Detail

getSize
```
 final Integer getSize()
```

getName
```
 final String getName()
```

getValue
```
 final Unit getValue()
```

setValue
```
 final Unit setValue(Unit value)
```

getValueFlow
```
 final <ERROR CLASS> getValueFlow()
```
A flow of the property's value. Use for observing changes.

getHasCppObject
```
 final Boolean getHasCppObject()
```

getRefs
```
 final AtomicInteger getRefs()
```

setRefs

 final Unit setRefs(AtomicInteger refs)

getCppPointer
```
 final Long getCppPointer()
```

setCppPointer

 final Unit setCppPointer(Long cppPointer)

getDependencies
```
 final List<RefCount> getDependencies()
```

getRefCount
```
 Integer getRefCount()
```

cppDelete
```
 Unit cppDelete(Long pointer)
```

elementAt

 final ViewModelInstance elementAt(Integer index)

Get the ViewModelInstance at the specified index.

get

 final ViewModelInstance get(Integer index)

add
```
 final Unit add(ViewModelInstance item)
```
Append the ViewModelInstance to the end of the list.

add
```
 final Unit add(Integer index, ViewModelInstance item)
```
Insert the ViewModelInstance at the specified index. The item currently at that index and all subsequent items will be shifted one position to the right.

remove
```
 final Unit remove(ViewModelInstance item)
```
Remove all instances of ViewModelInstance from the list.

removeAt
```
 final Unit removeAt(Integer index)
```
Remove the item at the specified index from the list. The items after the removed item will be shifted one position to the left.

swap

 final Unit swap(Integer index1, Integer index2)

Swap the items at indices index1 and index2.

Class ViewModelListProperty

Field Summary

Constructor Summary

Method Summary

Methods inherited from class app.rive.runtime.kotlin.core.ViewModelListProperty

Methods inherited from class app.rive.runtime.kotlin.core.ViewModelProperty

Methods inherited from class java.lang.Object

Constructor Detail

ViewModelListProperty

Method Detail

getSize

getName

getValue

setValue

getValueFlow

getHasCppObject

getRefs

setRefs

getCppPointer

setCppPointer

getDependencies

getRefCount

cppDelete

elementAt

get

add

add

remove

removeAt

swap