public interface CollectionPropsWatcher
ZkStateReader.registerCollectionPropsWatcher(String, CollectionPropsWatcher)and called whenever the collection properties change.
|Modifier and Type||Method and Description|
Called when the collection properties we are registered against has a change of state Note that, due to the way Zookeeper watchers are implemented, a single call may be the result of several state changes
boolean onStateChanged(Map<String,String> collectionProperties)
collectionProperties- the new collection properties
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