Package | Description |
---|---|
org.jgroups |
Provides top-level public JGroups classes such as Channel, Message, etc.
|
org.jgroups.blocks |
Provides building blocks that are layered on top of channels.
|
org.jgroups.blocks.mux | |
org.jgroups.demos |
Provides demonstrations of JGroups functionality.
|
org.jgroups.demos.wb |
A distributed whiteboard applet implemented using JGroups.
|
org.jgroups.protocols |
Provides implementations of transport protocols which are
responsible for sending and receiving messages to/from the network.
|
org.jgroups.util |
Provides useful functionality which cannot be assigned to any particular other package.
|
Modifier and Type | Interface and Description |
---|---|
interface |
ExtendedMembershipListener |
interface |
ExtendedReceiver
Extends Receiver, plus the partial state transfer methods.
|
interface |
Receiver
Defines the callbacks that are invoked when messages, views etc are received on a channel
|
Modifier and Type | Class and Description |
---|---|
class |
ExtendedReceiverAdapter |
class |
ReceiverAdapter |
Modifier and Type | Class and Description |
---|---|
class |
DistributedLockManager
Deprecated.
Succeessor is
LockService . |
class |
DistributedQueue
Provides the abstraction of a java.util.LinkedList that is replicated at several
locations.
|
class |
DistributedTree
A tree-like structure that is replicated across several members.
|
class |
MembershipListenerAdapter
This class provides multiplexing possibilities for
MembershipListener
instances. |
class |
NotificationBus
Deprecated.
Will be pulled in 3.0, use a JChannel directly instead
|
class |
PartitionedHashMap<K,V>
Hashmap which distributes its keys and values across the cluster.
|
static class |
PartitionedHashMap.ArrayBasedConsistentHashFunction<K>
Uses arrays to store hash values of addresses, plus addresses.
|
static class |
PartitionedHashMap.ConsistentHashFunction<K> |
class |
ReplCache<K,V>
Cache which allows for replication factors per data items; the factor determines how many replicas
of a key/value we create across the cluster.
See doc/design/ReplCache.txt for details. |
class |
ReplicatedHashMap<K extends Serializable,V extends Serializable>
Subclass of a
ConcurrentHashMap with replication
of the contents across a cluster. |
class |
ReplicatedTree
A tree-like structure that is replicated across several members.
|
class |
VotingAdapter
Voting adapter provides a voting functionality for an application.
|
Modifier and Type | Field and Description |
---|---|
protected MembershipListener |
MessageDispatcher.membership_listener |
protected MembershipListener[] |
MembershipListenerAdapter.membershipListenersCache |
Modifier and Type | Method and Description |
---|---|
void |
PartitionedHashMap.addMembershipListener(MembershipListener l) |
void |
ReplCache.addMembershipListener(MembershipListener l) |
void |
PullPushAdapter.addMembershipListener(MembershipListener l)
Deprecated.
|
void |
VotingAdapter.addMembershipListener(MembershipListener l) |
void |
MembershipListenerAdapter.addMembershipListener(MembershipListener listener)
Add membership listener to this adapter.
|
void |
PartitionedHashMap.removeMembershipListener(MembershipListener l) |
void |
ReplCache.removeMembershipListener(MembershipListener l) |
void |
PullPushAdapter.removeMembershipListener(MembershipListener l)
Deprecated.
|
void |
VotingAdapter.removeMembershipListener(MembershipListener l) |
void |
MembershipListenerAdapter.removeMembershipListener(MembershipListener listener)
Remove membership listener from this adapter.
|
void |
MessageDispatcher.setMembershipListener(MembershipListener l) |
void |
PullPushAdapter.setMembershipListener(MembershipListener ml)
|
Constructor and Description |
---|
MuxMessageDispatcher(short scopeId,
Channel channel,
MessageListener messageListener,
MembershipListener membershipListener,
RequestHandler handler) |
MuxRpcDispatcher(short scopeId,
Channel channel,
MessageListener messageListener,
MembershipListener membershipListener,
Object serverObject) |
MuxRpcDispatcher(short scopeId,
Channel channel,
MessageListener messageListener,
MembershipListener membershipListener,
Object serverObject,
MethodLookup method_lookup) |
Modifier and Type | Class and Description |
---|---|
class |
Draw
Shared whiteboard, each new instance joins the same group.
|
class |
QuoteClient
Used in conjunction with QuoteServer: a client is member of a group of quote servers which replicate
stock quotes among themselves.
|
class |
QuoteServer
Example of a replicated quote server.
|
class |
RelayDemoRpc
Demos RELAY.
|
class |
Topology
Demonstrates the membership service.
|
class |
ViewDemo
Demos the reception of views using a PullPushAdapter.
|
Modifier and Type | Class and Description |
---|---|
class |
Whiteboard
Shared whiteboard: members are represented by rectangles that contain their names and the OS/arch of
the machine they are working on.
|
Modifier and Type | Class and Description |
---|---|
protected class |
RELAY.Receiver |
Modifier and Type | Class and Description |
---|---|
class |
MyReceiver
Simple receiver which buffers all messages
|
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