jadex.bridge.service.types.dht

Interface IRingApplicationService

All Known Subinterfaces:

IRingNodeDebugService, IRingNodeService

public interface IRingApplicationService

Service to provide applications access to the ring overlay network.

Nested Class Summary

Nested Classes

Modifier and Type	Interface and Description
static class	IRingApplicationService.State State enum.

Field Summary

Fields

Modifier and Type	Field and Description
static int	TIMEOUT

Method Summary

Modifier and Type	Method and Description
IFuture<IFinger>	findSuccessor(IID id) Find the successor of a given ID in the ring.
IFuture<IID>	getId() Return own ID.
IFuture<IFinger>	getPredecessor() Return the successor of this node.
IRingApplicationService.State	getState() Returns the current state of this ring node.
IFuture<IFinger>	getSuccessor() Return the successor of this node.
boolean	isInitialized() Gets the initialized flag.
void	setInitialized(boolean b) Sets the initialized flag.
ISubscriptionIntermediateFuture<RingNodeEvent>	subscribeForEvents() Subscribes for RingNodeEvents.

Field Detail

TIMEOUT

static final int TIMEOUT

See Also:

Constant Field Values

Method Detail

getSuccessor

IFuture<IFinger> getSuccessor()

Return the successor of this node.

Returns:

finger entry of the successor.

getPredecessor

IFuture<IFinger> getPredecessor()

Return the successor of this node.

Returns:

finger entry of the successor.

findSuccessor

IFuture<IFinger> findSuccessor(IID id)

Find the successor of a given ID in the ring.

Parameters:

id - ID to find the successor of.

Returns:

The finger entry of the best closest successor.

getId

IFuture<IID> getId()

Return own ID.

Returns:

own ID.

subscribeForEvents

ISubscriptionIntermediateFuture<RingNodeEvent> subscribeForEvents()

Subscribes for RingNodeEvents.

Returns:

subscription

getState

IRingApplicationService.State getState()

Returns the current state of this ring node.

Returns:

State

setInitialized

void setInitialized(boolean b)

Sets the initialized flag.

isInitialized

boolean isInitialized()

Gets the initialized flag.