Uses of Class
com.vip.vjtools.vjkit.base.SystemPropertiesUtil.PropertiesListener

Packages that use SystemPropertiesUtil.PropertiesListener

Package	Description
com.vip.vjtools.vjkit.base

Uses of SystemPropertiesUtil.PropertiesListener in com.vip.vjtools.vjkit.base

Fields in com.vip.vjtools.vjkit.base with type parameters of type SystemPropertiesUtil.PropertiesListener

Modifier and Type	Field and Description
protected List<SystemPropertiesUtil.PropertiesListener>	SystemPropertiesUtil.ListenableProperties.listeners

Methods in com.vip.vjtools.vjkit.base with parameters of type SystemPropertiesUtil.PropertiesListener

Modifier and Type	Method and Description
void	SystemPropertiesUtil.ListenableProperties.register(SystemPropertiesUtil.PropertiesListener listener)
static void	SystemPropertiesUtil.registerSystemPropertiesListener(SystemPropertiesUtil.PropertiesListener listener) Properties 本质上是一个HashTable，每次读写都会加锁，所以不支持频繁的System.getProperty(name)来检查系统内容变化 因此扩展了一个ListenableProperties, 在其所关心的属性变化时进行通知.