# Uses of Package
org.apache.zookeeper

Packages that use org.apache.zookeeper
Package
Description
org.apache.zookeeper
org.apache.zookeeper.admin
org.apache.zookeeper.cli
org.apache.zookeeper.client
org.apache.zookeeper.inspector.manager
org.apache.zookeeper.retry
org.apache.zookeeper.server
ZooKeeper server theory of operation
org.apache.zookeeper.server.auth
org.apache.zookeeper.server.controller
org.apache.zookeeper.server.persistence
org.apache.zookeeper.server.quorum
org.apache.zookeeper.server.watch
org.apache.zookeeper.test.system

Classes in org.apache.zookeeper used by org.apache.zookeeper
Class
Description
AddWatchMode
Modes available to `ZooKeeper.addWatch(String, Watcher, AddWatchMode)`
AsyncCallback
Interface definitions of asynchronous callbacks.
AsyncCallback.ACLCallback
This callback is used to retrieve the ACL and stat of the node.
AsyncCallback.AllChildrenNumberCallback
This callback is used to get all children node number 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.EphemeralsCallback
This callback is used to process the getEphemerals results from a single getEphemerals call.
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.
ClientCnxn
This class manages the socket i/o for the client.
CreateMode
CreateMode value determines how the znode is created on ZooKeeper.
CreateOptions
Options for creating znode in ZooKeeper data tree.
CreateOptions.Builder
Builder for `CreateOptions`.
Environment.Entry
KeeperException
KeeperException.Code
Codes which represent the various KeeperException types.
KeeperException.CodeDeprecated
Deprecated.
MultiOperationRecord
Encodes a composite operation.
Op
Represents a single operation in a multi-operation transaction.
Op.Create
///////////////
Op.OpKind
OpResult
Encodes the result of a single part of a multiple operation commit.
Shell
A base class for running a Unix command.
Testable
Abstraction that exposes various methods useful for testing ZooKeeper
Transaction
Provides a builder style interface for doing multiple updates.
WatchDeregistration
Handles the special case of removing watches which has registered for a client path
WatchedEvent
A WatchedEvent represents a change on the ZooKeeper that a Watcher is able to respond to.
Watcher
This interface specifies the public interface an event handler class must implement.
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
This is the main class of ZooKeeper client library.
ZooKeeper.States
ZooKeeper.WatchRegistration
Register a watcher for a particular path.
Classes in org.apache.zookeeper used by org.apache.zookeeper.admin
Class
Description
AsyncCallback.DataCallback
This callback is used to retrieve the data and stat of the node.
KeeperException
Watcher
This interface specifies the public interface an event handler class must implement.
ZooKeeper
This is the main class of ZooKeeper client library.
Classes in org.apache.zookeeper used by org.apache.zookeeper.cli
Class
Description
KeeperException
StatsTrack
a class that represents the stats associated with quotas
ZooKeeper
This is the main class of ZooKeeper client library.
Classes in org.apache.zookeeper used by org.apache.zookeeper.client
Class
Description
AsyncCallback
Interface definitions of asynchronous callbacks.
AsyncCallback.DataCallback
This callback is used to retrieve the data and stat of the node.
ClientCnxn
This class manages the socket i/o for the client.
Login
Watcher.Event.KeeperState
Enumeration of states the ZooKeeper may be at the event
Classes in org.apache.zookeeper used by org.apache.zookeeper.inspector.manager
Class
Description
KeeperException
WatchedEvent
A WatchedEvent represents a change on the ZooKeeper that a Watcher is able to respond to.
Watcher
This interface specifies the public interface an event handler class must implement.
ZooKeeper
This is the main class of ZooKeeper client library.
Classes in org.apache.zookeeper used by org.apache.zookeeper.retry
Class
Description
CreateMode
CreateMode value determines how the znode is created on ZooKeeper.
KeeperException
Watcher
This interface specifies the public interface an event handler class must implement.
ZooKeeper
This is the main class of ZooKeeper client library.
Classes in org.apache.zookeeper used by org.apache.zookeeper.server
Class
Description
CreateMode
CreateMode value determines how the znode is created on ZooKeeper.
DigestWatcher
This interface is used to notify the digest mismatch event.
KeeperException
KeeperException.InvalidACLException
KeeperException.NoAuthException
KeeperException.NodeExistsException
KeeperException.NoNodeException
KeeperException.QuotaExceededException
KeeperException.SessionExpiredException
KeeperException.SessionMovedException
KeeperException.UnknownSessionException
Login
WatchedEvent
A WatchedEvent represents a change on the ZooKeeper that a Watcher is able to respond to.
Watcher
This interface specifies the public interface an event handler class must implement.
Watcher.Event.EventType
Enumeration of types of events that may occur on the ZooKeeper
Watcher.WatcherType
Enumeration of types of watchers
Classes in org.apache.zookeeper used by org.apache.zookeeper.server.auth
Class
Description
KeeperException.Code
Codes which represent the various KeeperException types.
Classes in org.apache.zookeeper used by org.apache.zookeeper.server.controller
Class
Description
Watcher
This interface specifies the public interface an event handler class must implement.
Classes in org.apache.zookeeper used by org.apache.zookeeper.server.persistence
Class
Description
KeeperException.NoNodeException
Classes in org.apache.zookeeper used by org.apache.zookeeper.server.quorum
Class
Description
KeeperException
KeeperException.BadArgumentsException
KeeperException.SessionExpiredException
KeeperException.SessionMovedException
KeeperException.UnknownSessionException
Classes in org.apache.zookeeper used by org.apache.zookeeper.server.watch
Class
Description
Watcher
This interface specifies the public interface an event handler class must implement.
Watcher.Event.EventType
Enumeration of types of events that may occur on the ZooKeeper
Classes in org.apache.zookeeper used by org.apache.zookeeper.test.system
Class
Description
AsyncCallback
Interface definitions of asynchronous callbacks.
AsyncCallback.ChildrenCallback
This callback is used to retrieve the children of the node.
AsyncCallback.DataCallback
This callback is used to retrieve the data and stat of the node.
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.
KeeperException
WatchedEvent
A WatchedEvent represents a change on the ZooKeeper that a Watcher is able to respond to.
Watcher
This interface specifies the public interface an event handler class must implement.
ZooKeeper
This is the main class of ZooKeeper client library.