Package org.jgroups.stack

Support for managing protocol stacks.

Interface Summary

Interface	Description
AddressGenerator	Callback to provide custom addresses.
DiagnosticsHandler.ProbeHandler
MembershipChangePolicy	Policy used to determine the new membership after a membership change (join, leave) or a merge.
MessageProcessingPolicy	Policy which decides how to process a received message or message batch.
Policy	A policy implementation checks that a condition is met or throws an exception if not.
ProtocolHook	Provides hook(s) that are called when a protocol has been created
RouterStub.CloseListener
RouterStub.MembersNotification
RouterStub.StubReceiver

Class Summary

Class	Description
CheckCallerRunsPolicy	If either UNICAST3 or NAKACK2 are missing, then this policy checks that the thread pool has a rejection policy of ThreadPoolExecutor.CallerRunsPolicy. Issues a warning and changes the rejection policy to ThreadPoolExecutor.CallerRunsPolicy if not.
CheckForAbsenceOfRED	If either UNICAST3 or NAKACK2 are missing, then this policy checks that RED is not in the protocol stack.
Configurator	The task if this class is to setup and configure the protocol stack.
Configurator.InetAddressInfo
DiagnosticsHandler
GossipData	Encapsulates data sent between GossipRouter and RouterStub (TCPGOSSIP and TUNNEL)
GossipRouter	Router for TCP based group comunication (using layer TCP instead of UDP).
GossipRouter.Entry
IpAddress	Network-dependent address (Internet).
LargestWinningPolicy	Policy which picks the new coordinator in a merge from the largest subview.
NonReflectiveProbeHandler	A DiagnosticsHandler.ProbeHandler that does not use reflection.
Protocol	The Protocol class provides a set of common services for protocol layers.
ProtocolStack	A ProtocolStack manages a number of protocols layered above each other.
RouterStub	Client stub that talks to a remote GossipRouter via blocking or non-blocking TCP
RouterStubManager	Manages a list of RouterStubs (e.g.
StateTransferInfo	Contains parameters for state transfer.

Enum Summary

Enum	Description
GossipRouter.DumpMessages
GossipType	Types of requests and responses exchanged between GossipRouter and RouterStubs
ProtocolStack.Position