| Interface | Description | 
|---|---|
| AsyncCallback | Interface definitions of asynchronous callbacks. | 
| AsyncCallback.ACLCallback | This callback is used to retrieve the ACL and stat of the node. | 
| AsyncCallback.Children2Callback | This callback is used to retrieve the children and stat of the node. | 
| AsyncCallback.ChildrenCallback | This callback is used to retrieve the children of the node. | 
| AsyncCallback.Create2Callback | This callback is used to retrieve the name and stat of the node. | 
| AsyncCallback.DataCallback | This callback is used to retrieve the data and stat of the node. | 
| AsyncCallback.MultiCallback | This callback is used to process the multiple results from
 a single multi call. | 
| AsyncCallback.StatCallback | This callback is used to retrieve the stat of the node. | 
| AsyncCallback.StringCallback | This callback is used to retrieve the name of the node. | 
| AsyncCallback.VoidCallback | This callback doesn't retrieve anything from the node. | 
| KeeperException.CodeDeprecated | Deprecated | 
| Watcher | This interface specifies the public interface an event handler class must
 implement. | 
| Watcher.Event | This interface defines the possible states an Event may represent | 
| ZooDefs.Ids | |
| ZooDefs.OpCode | |
| ZooDefs.Perms | 
| Class | Description | 
|---|---|
| ServerAdminClient | |
| WatchedEvent | A WatchedEvent represents a change on the ZooKeeper that a Watcher
  is able to respond to. | 
| ZooDefs | |
| ZooKeeper | This is the main class of ZooKeeper client library. | 
| ZooKeeperMain | The command line client to ZooKeeper. | 
| Enum | Description | 
|---|---|
| CreateMode | CreateMode value determines how the znode is created on ZooKeeper. | 
| KeeperException.Code | Codes which represent the various KeeperException
 types. | 
| Watcher.Event.EventType | Enumeration of types of events that may occur on the ZooKeeper | 
| Watcher.Event.KeeperState | Enumeration of states the ZooKeeper may be at the event | 
| Watcher.WatcherType | Enumeration of types of watchers | 
| ZooKeeper.States | 
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