Package org.apache.pulsar.broker.service

Class RemovedHashRanges

java.lang.Object

org.apache.pulsar.broker.service.RemovedHashRanges

public class RemovedHashRanges
extends Object

Represents the hash ranges which were removed from an existing consumer by a change in the hash range assignments.

Method Summary

Modifier and Type	Method	Description
List<org.apache.pulsar.client.api.Range>	asRanges()	Returns the removed hash ranges as a list of ranges.
boolean	containsStickyKey(int stickyKeyHash)	Checks if the sticky key hash is contained in the impacted hash ranges.
boolean	isFullyContainedInRanges(List<org.apache.pulsar.client.api.Range> otherRanges)	Checks if all removed ranges are fully contained in the provided list of ranges.
static RemovedHashRanges	of(List<org.apache.pulsar.client.api.Range> ranges)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Method Details

of

public static RemovedHashRanges of(List<org.apache.pulsar.client.api.Range> ranges)

containsStickyKey

public boolean containsStickyKey(int stickyKeyHash)

Checks if the sticky key hash is contained in the impacted hash ranges.

isFullyContainedInRanges

public boolean isFullyContainedInRanges(List<org.apache.pulsar.client.api.Range> otherRanges)

Checks if all removed ranges are fully contained in the provided list of ranges.

asRanges

public List<org.apache.pulsar.client.api.Range> asRanges()

Returns the removed hash ranges as a list of ranges.