Uses of Package
org.jgroups.util

Packages that use org.jgroups.util
org.jgroups Provides top-level public JGroups classes such as Channel, Message, etc. 
org.jgroups.auth   
org.jgroups.blocks Provides building blocks that are layered on top of channels. 
org.jgroups.blocks.executor   
org.jgroups.blocks.locking   
org.jgroups.blocks.mux   
org.jgroups.conf Provides ways to configure a protocol stack. 
org.jgroups.demos Provides demonstrations of JGroups functionality. 
org.jgroups.mux   
org.jgroups.protocols Provides implementations of transport protocols which are responsible for sending and receiving messages to/from the network. 
org.jgroups.protocols.pbcast Supports probabilistic broadcasts. 
org.jgroups.stack Support for managing protocol stacks. 
org.jgroups.util Provides useful functionality which cannot be assigned to any particular other package. 
 

Classes in org.jgroups.util used by org.jgroups
Buffer
          Buffer with an offset and length.
Headers
          Open addressing based implementation of a hashmap (not supporting the Map interface though) for message headers.
SocketFactory
          Factory to create various types of sockets.
Streamable
          Implementations of Streamable can add their state directly to the output stream, enabling them to bypass costly serialization
 

Classes in org.jgroups.util used by org.jgroups.auth
Streamable
          Implementations of Streamable can add their state directly to the output stream, enabling them to bypass costly serialization
 

Classes in org.jgroups.util used by org.jgroups.blocks
Buffer
          Buffer with an offset and length.
Command
          The Command patttern (see Gamma et al.).
FutureListener
          A listener that is called back when a future is done.
NotifyingFuture
          A sub-interface of a Future, that allows for listeners to be attached so that observers can be notified when the future completes.
Promise
          Allows a thread to submit an asynchronous request and to wait for the result.
Rsp
          class that represents a response from a communication
RspList
          Contains responses from all members.
SocketFactory
          Factory to create various types of sockets.
Streamable
          Implementations of Streamable can add their state directly to the output stream, enabling them to bypass costly serialization
ThreadFactory
           
 

Classes in org.jgroups.util used by org.jgroups.blocks.executor
FutureListener
          A listener that is called back when a future is done.
NotifyingFuture
          A sub-interface of a Future, that allows for listeners to be attached so that observers can be notified when the future completes.
Streamable
          Implementations of Streamable can add their state directly to the output stream, enabling them to bypass costly serialization
 

Classes in org.jgroups.util used by org.jgroups.blocks.locking
Streamable
          Implementations of Streamable can add their state directly to the output stream, enabling them to bypass costly serialization
 

Classes in org.jgroups.util used by org.jgroups.blocks.mux
ImmutableReference
          Simple class that holds an immutable reference to another object (or to null).
Streamable
          Implementations of Streamable can add their state directly to the output stream, enabling them to bypass costly serialization
 

Classes in org.jgroups.util used by org.jgroups.conf
Tuple
          Holds 2 values, useful when we have a map with a key, but more than 1 value and we don't want to create a separate holder object for the values, and don't want to pass the values as a list or array.
 

Classes in org.jgroups.util used by org.jgroups.demos
Streamable
          Implementations of Streamable can add their state directly to the output stream, enabling them to bypass costly serialization
 

Classes in org.jgroups.util used by org.jgroups.mux
Streamable
          Implementations of Streamable can add their state directly to the output stream, enabling them to bypass costly serialization
 

Classes in org.jgroups.util used by org.jgroups.protocols
AgeOutCache
          Cache which removes its elements after a certain time
AgeOutCache.Handler
           
BoundedList
          A bounded subclass of LinkedList, oldest elements are removed once max capacity is exceeded.
Buffer
          Buffer with an offset and length.
CreditMap
          Maintains credits for senders, when credits fall below 0, a sender blocks until new credits have been received.
Promise
          Allows a thread to submit an asynchronous request and to wait for the result.
SocketFactory
          Factory to create various types of sockets.
Streamable
          Implementations of Streamable can add their state directly to the output stream, enabling them to bypass costly serialization
ThreadFactory
           
TimeScheduler
          Timer-like interface which allows for execution of tasks.
UUID
          Logical address which is unique over space and time.
 

Classes in org.jgroups.util used by org.jgroups.protocols.pbcast
AckCollector
          Collects acks from a number of nodes, waits for all acks.
BoundedList
          A bounded subclass of LinkedList, oldest elements are removed once max capacity is exceeded.
Digest
          A message digest, which is used by the PBCAST layer for gossiping (also used by NAKACK for keeping track of current seqnos for all members).
MergeId
          ID to uniquely identify a merge
Range
           
Streamable
          Implementations of Streamable can add their state directly to the output stream, enabling them to bypass costly serialization
TimeScheduler
          Timer-like interface which allows for execution of tasks.
 

Classes in org.jgroups.util used by org.jgroups.stack
Seqno
          Keeps track of a single message to retransmit
SocketFactory
          Factory to create various types of sockets.
StackType
           
Streamable
          Implementations of Streamable can add their state directly to the output stream, enabling them to bypass costly serialization
ThreadFactory
           
TimeScheduler
          Timer-like interface which allows for execution of tasks.
TimeScheduler.Task
          The interface that dynamic tasks (TimeScheduler.scheduleWithDynamicInterval(org.jgroups.util.TimeScheduler.Task)) must implement
Tuple
          Holds 2 values, useful when we have a map with a key, but more than 1 value and we don't want to create a separate holder object for the values, and don't want to pass the values as a list or array.
 

Classes in org.jgroups.util used by org.jgroups.util
AdditionalDataUUID
          Subclass of UUID which adds a string as payload.
AgeOutCache.Handler
           
Buffer
          Buffer with an offset and length.
DefaultThreadFactory
          Thread factory mainly responsible for naming of threads.
Digest
          A message digest, which is used by the PBCAST layer for gossiping (also used by NAKACK for keeping track of current seqnos for all members).
Digest.Entry
          Class keeping track of the lowest and highest sequence numbers delivered, and the highest sequence numbers received, per member.
ExposedByteArrayOutputStream
          Extends ByteArrayOutputStream, but exposes the internal buffer.
ExposedDataOutputStream
           
FutureListener
          A listener that is called back when a future is done.
HashedTimingWheel.MyTask
          Simple task wrapper, always executed by at most 1 thread.
Headers
          Open addressing based implementation of a hashmap (not supporting the Map interface though) for message headers.
MergeId
          ID to uniquely identify a merge
NotifyingFuture
          A sub-interface of a Future, that allows for listeners to be attached so that observers can be notified when the future completes.
PayloadUUID
          Subclass of UUID which adds a string as payload.
Queue
          Elements are added at the tail and removed from the head.
QueueClosedException
           
Range
           
Rsp
          class that represents a response from a communication
RspList
          Contains responses from all members.
Seqno
          Keeps track of a single message to retransmit
SocketFactory
          Factory to create various types of sockets.
StackType
           
Streamable
          Implementations of Streamable can add their state directly to the output stream, enabling them to bypass costly serialization
ThreadDecorator
          An object that can alter the state of a thread when it receives a callback from a ThreadManager notifying it that the thread has been created or released from use.
ThreadFactory
           
ThreadManager
          An object that manages threads and provides callbacks to a ThreadDecorator to allow it to alter their state.
TimeScheduler
          Timer-like interface which allows for execution of tasks.
TimeScheduler.Task
          The interface that dynamic tasks (TimeScheduler.scheduleWithDynamicInterval(org.jgroups.util.TimeScheduler.Task)) must implement
TimeScheduler2.MyTask
          Simple task wrapper, always executed by at most 1 thread.
TopologyUUID
          Subclass of UUID which adds 3 strings (siteId, rackId and machineId)as payload.
Triple
          Holds 3 values, useful when we have a map with a key, but more than 1 value and we don't want to create a separate holder object for the values, and don't want to pass the values as a list or array.
Tuple
          Holds 2 values, useful when we have a map with a key, but more than 1 value and we don't want to create a separate holder object for the values, and don't want to pass the values as a list or array.
Util.AddressScope
           
UUID
          Logical address which is unique over space and time.
 



Copyright © 1998-2009 Bela Ban / Red Hat. All Rights Reserved.