构造器和说明 |
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DCWatcher() |
限定符和类型 | 方法和说明 |
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Datastore |
getObject()
获取通过过来的对象
|
boolean |
hasNotify()
消息是否已经通知
|
boolean |
isRetrieveWithFailure()
判断观察获取值失败后,是否重新查询
|
boolean |
isWatched()
是否被观察者,即消息产生者
|
void |
notifyWatcher(Datastore ds)
通知观察者
|
void |
setWatched(boolean isWatched)
设置是否观察者
|
void |
setWatcherFailure2Retrieve(boolean failre2Retrieve)
设置观察失败后同否重新查询
|
public void notifyWatcher(Datastore ds)
Watcher_I
notifyWatcher
在接口中 Watcher_I<Datastore>
ds
- Tpublic boolean hasNotify()
Watcher_I
public boolean isWatched()
Watcher_I
public void setWatched(boolean isWatched)
Watcher_I
setWatched
在接口中 Watcher_I<Datastore>
isWatched
- booleanpublic void setWatcherFailure2Retrieve(boolean failre2Retrieve)
Watcher_I
setWatcherFailure2Retrieve
在接口中 Watcher_I<Datastore>
failre2Retrieve
- booleanpublic boolean isRetrieveWithFailure()
Watcher_I
isRetrieveWithFailure
在接口中 Watcher_I<Datastore>