ds.funnel.data.msglink

Interface MessageEvent

All Superinterfaces:

Event

All Known Subinterfaces:

TopicCtrlEvent, TopicDataEvent, TopicEvent, TopicLinkEvent

All Known Implementing Classes:

LinkClosedEvent, MessageBase, MessageBaseTE, MsgFileGet, MsgFilePut, MsgInsertPeer, MsgInsertResp, MsgLinkAssociate, MsgLinkAssocResp, MsgLinkConnect, MsgLinkMethodCall, MsgLinkMethodResp, MsgLinkTestping, MsgLinkTestpong, MsgLookupPeer, MsgPeerInfo, MsgPredecessorReq, MsgSuccessorPeers, MsgTopicAdvert, MsgTopicData, MsgTopicJoin, MsgTopicLookup, MsgTopicNeighbor, MsgTopicOverlay, MsgTopicRepair

public interface MessageEvent
extends Event

Method Summary

Modifier and Type	Method and Description
void	chainTo(java.util.UUID inChainToID) Mark that this event belongs to a message chain.
long	getArrivalTime()
MessageType	getContentType()
NodeDetails	getLastHop()
java.util.UUID	getMessageID()
java.util.UUID	getMsgChainID()
NodeDetails	getOrigin()
MessageLink	getReplyLink()
long	getSequence()
long	getTimestamp()
boolean	isDropSafe()

Method Detail

getContentType

MessageType getContentType()

Returns:

This message's type.

getSequence

long getSequence()

Returns:

The incrementing sequence number.

getTimestamp

long getTimestamp()

Returns:

The time the message was created.

getArrivalTime

long getArrivalTime()

Returns:

The time the message arrived.

getOrigin

NodeDetails getOrigin()

Returns:

The node that created this message.

getLastHop

NodeDetails getLastHop()

Returns:

The node this message was received from.

getMessageID

java.util.UUID getMessageID()

Returns:

The unique id of this message.

getMsgChainID

java.util.UUID getMsgChainID()

Returns:

The unique id of the reply chain.

chainTo

void chainTo(java.util.UUID inChainToID)

Mark that this event belongs to a message chain.

Parameters:

inChainToID - - The UUID of the message chain.

getReplyLink

MessageLink getReplyLink()

Returns:

The message link that this message was received from.

isDropSafe

boolean isDropSafe()

Returns:

True if this message may be randomly dropped.