Class WebSocketTracker

java.lang.Object

io.fluxzero.common.tracking.WebSocketTracker

All Implemented Interfaces:

Tracker, Comparable<Tracker>

public class WebSocketTracker
extends Object
implements Tracker

Field Summary

Fields inherited from interface Tracker

comparator

Constructor Summary

Constructors

Constructor	Description
WebSocketTracker(Read read, MessageType messageType, String clientId, String sessionId)

Method Summary

Modifier and Type	Method	Description
boolean	canHandle(SerializedMessage message, int[] segmentRange)	Checks if the given message can be handled by this tracker based on segment range and type filtering.
boolean	equals(Object o)
int	hashCode()
boolean	hasTypeFilter()	Indicates whether Tracker.getTypeFilter() imposes an actual constraint.
boolean	isRetained()	Whether this reservation is awaiting its first read after Runtime handover.
String	toString()

Methods inherited from class Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Methods inherited from interface Tracker

clientControlledIndex, compareTo, getClientId, getConsumerName, getDeadline, getLastTrackerIndex, getMaxBytes, getMaxSize, getPurgeDelay, getTrackerId, getTypeFilter, hasMissedDeadline, ignoreSegment, includeDocumentTombstones, isFilterMessageTarget, maxScanLookBack, maxTimeout, singleTracker, withLastTrackerIndex

Constructor Details

WebSocketTracker

public WebSocketTracker(Read read,
 MessageType messageType,
 String clientId,
 String sessionId)

Method Details

canHandle

public boolean canHandle(SerializedMessage message,
 int[] segmentRange)

Description copied from interface: Tracker

Checks if the given message can be handled by this tracker based on segment range and type filtering.

Specified by:

canHandle in interface Tracker

Parameters:

message - the message to check

segmentRange - the range of segments this tracker is assigned to

Returns:

true if the message is valid for this tracker

isRetained

public boolean isRetained()

Whether this reservation is awaiting its first read after Runtime handover.

hasTypeFilter

public boolean hasTypeFilter()

Description copied from interface: Tracker

Indicates whether Tracker.getTypeFilter() imposes an actual constraint.

Existing custom trackers default to filtering so their predicate keeps being evaluated. Transport trackers can override this when no filter was configured, allowing native messages to retain their encoded type bytes.

Specified by:

hasTypeFilter in interface Tracker

equals

public boolean equals(Object o)

Overrides:

equals in class Object

hashCode

public int hashCode()

Overrides:

hashCode in class Object

toString

public String toString()

Overrides:

toString in class Object