程序包 ohos.agp.components

接口 ListComponent.CachePolicyListener

封闭类:

ListComponent

public static interface ListComponent.CachePolicyListener

Implements listening for adding components to the ListComponentPool.

从以下版本开始:

7

方法概要

限定符和类型	方法	说明
void	onCachePolicy(ComponentOwner owner)	Called when a component is reclaimed.

方法详细资料

onCachePolicy

void onCachePolicy(ComponentOwner owner)

Called when a component is reclaimed. The ListComponent calls this method before clearing the internal data of the ComponentOwner and adding the component to the ListComponentPool.

参数:

owner - Indicates the ComponentOwner of the reclaimed component.

从以下版本开始:

7