pl.allegro.tech.hermes.consumers.supervisor.workload

Class FlatBinaryClusterAssignmentCache

java.lang.Object

pl.allegro.tech.hermes.consumers.supervisor.workload.FlatBinaryClusterAssignmentCache

All Implemented Interfaces:

ClusterAssignmentCache

public class FlatBinaryClusterAssignmentCache
extends java.lang.Object
implements ClusterAssignmentCache

Constructor Summary

Constructors

Constructor and Description
FlatBinaryClusterAssignmentCache(org.apache.curator.framework.CuratorFramework curator, java.lang.String clusterName, pl.allegro.tech.hermes.infrastructure.zookeeper.ZookeeperPaths zookeeperPaths, SubscriptionIds subscriptionIds, ConsumerNodesRegistry consumerNodesRegistry)

Method Summary

Modifier and Type	Method and Description
SubscriptionAssignmentView	createSnapshot()
java.util.Set<java.lang.String>	getAssignedConsumers()
java.util.Set<pl.allegro.tech.hermes.api.SubscriptionName>	getConsumerSubscriptions(java.lang.String consumerId)
java.util.Map<pl.allegro.tech.hermes.api.SubscriptionName,java.util.Set<java.lang.String>>	getSubscriptionConsumers()
boolean	isAssignedTo(java.lang.String consumerId, pl.allegro.tech.hermes.api.SubscriptionName subscription)
boolean	isReady()
void	refresh()

Methods inherited from class java.lang.Object

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

Constructor Detail

FlatBinaryClusterAssignmentCache

public FlatBinaryClusterAssignmentCache(org.apache.curator.framework.CuratorFramework curator,
                                        java.lang.String clusterName,
                                        pl.allegro.tech.hermes.infrastructure.zookeeper.ZookeeperPaths zookeeperPaths,
                                        SubscriptionIds subscriptionIds,
                                        ConsumerNodesRegistry consumerNodesRegistry)

Method Detail

isReady

public boolean isReady()

Specified by:

isReady in interface ClusterAssignmentCache

refresh

public void refresh()

Specified by:

refresh in interface ClusterAssignmentCache

createSnapshot

public SubscriptionAssignmentView createSnapshot()

Specified by:

createSnapshot in interface ClusterAssignmentCache

isAssignedTo

public boolean isAssignedTo(java.lang.String consumerId,
                            pl.allegro.tech.hermes.api.SubscriptionName subscription)

Specified by:

isAssignedTo in interface ClusterAssignmentCache

getSubscriptionConsumers

public java.util.Map<pl.allegro.tech.hermes.api.SubscriptionName,java.util.Set<java.lang.String>> getSubscriptionConsumers()

Specified by:

getSubscriptionConsumers in interface ClusterAssignmentCache

getAssignedConsumers

public java.util.Set<java.lang.String> getAssignedConsumers()

Specified by:

getAssignedConsumers in interface ClusterAssignmentCache

getConsumerSubscriptions

public java.util.Set<pl.allegro.tech.hermes.api.SubscriptionName> getConsumerSubscriptions(java.lang.String consumerId)

Specified by:

getConsumerSubscriptions in interface ClusterAssignmentCache