Uses of Interface
org.apache.pulsar.broker.service.Topic

Packages that use Topic

Package	Description
org.apache.pulsar.broker.rest	Licensed to the Apache Software Foundation (ASF) under one or more contributor license agreements.
org.apache.pulsar.broker.service	Licensed to the Apache Software Foundation (ASF) under one or more contributor license agreements.
org.apache.pulsar.broker.service.nonpersistent	Licensed to the Apache Software Foundation (ASF) under one or more contributor license agreements.
org.apache.pulsar.broker.service.persistent	Licensed to the Apache Software Foundation (ASF) under one or more contributor license agreements.
org.apache.pulsar.broker.transaction.buffer	Implementation of a transaction buffer.
org.apache.pulsar.broker.transaction.buffer.impl	The implementation of a transaction buffer.

Uses of Topic in org.apache.pulsar.broker.rest

Methods in org.apache.pulsar.broker.rest with parameters of type Topic

Modifier and Type	Method	Description
static RestMessagePublishContext	RestMessagePublishContext.get(java.util.concurrent.CompletableFuture<org.apache.bookkeeper.mledger.impl.PositionImpl> positionFuture, Topic topic, long startTimeNs)

Uses of Topic in org.apache.pulsar.broker.service

Classes in org.apache.pulsar.broker.service that implement Topic

Modifier and Type	Class	Description
class	AbstractTopic

Methods in org.apache.pulsar.broker.service that return Topic

Modifier and Type	Method	Description
Topic	Producer.getTopic()
Topic	Subscription.getTopic()

Methods in org.apache.pulsar.broker.service that return types with arguments of type Topic

Modifier and Type	Method	Description
static java.util.Optional<Topic>	BrokerService.extractTopic(java.util.concurrent.CompletableFuture<java.util.Optional<Topic>> topicFuture)	Safely extract optional topic instance from a future, in a way to avoid unchecked exceptions and race conditions.
java.util.List<Topic>	BrokerService.getAllTopicsFromNamespaceBundle(java.lang.String namespace, java.lang.String bundle)
org.apache.pulsar.common.util.collections.ConcurrentOpenHashMap<java.lang.String,org.apache.pulsar.common.util.collections.ConcurrentOpenHashMap<java.lang.String,org.apache.pulsar.common.util.collections.ConcurrentOpenHashMap<java.lang.String,Topic>>>	BrokerService.getMultiLayerTopicMap()
java.util.concurrent.CompletableFuture<Topic>	BrokerService.getOrCreateTopic(java.lang.String topic)
java.util.concurrent.CompletableFuture<java.util.Optional<Topic>>	BrokerService.getTopic(java.lang.String topic, boolean createIfMissing)
java.util.concurrent.CompletableFuture<java.util.Optional<Topic>>	BrokerService.getTopic(java.lang.String topic, boolean createIfMissing, java.util.Map<java.lang.String,java.lang.String> properties)
java.util.concurrent.CompletableFuture<java.util.Optional<Topic>>	BrokerService.getTopicIfExists(java.lang.String topic)
java.util.Optional<Topic>	BrokerService.getTopicReference(java.lang.String topic)	Get a reference to a topic that is currently loaded in the broker.
org.apache.pulsar.common.util.collections.ConcurrentOpenHashMap<java.lang.String,java.util.concurrent.CompletableFuture<java.util.Optional<Topic>>>	BrokerService.getTopics()
protected java.util.concurrent.CompletableFuture<java.util.Optional<Topic>>	BrokerService.loadOrCreatePersistentTopic(java.lang.String topic, boolean createIfMissing, java.util.Map<java.lang.String,java.lang.String> properties)	It creates a topic async and returns CompletableFuture.

Methods in org.apache.pulsar.broker.service with parameters of type Topic

Modifier and Type	Method	Description
java.util.concurrent.CompletableFuture<java.lang.Void>	BrokerService.removeTopicFromCache(Topic topic)

Method parameters in org.apache.pulsar.broker.service with type arguments of type Topic

Modifier and Type	Method	Description
void	BrokerService.createPersistentTopic0(java.lang.String topic, boolean createIfMissing, java.util.concurrent.CompletableFuture<java.util.Optional<Topic>> topicFuture, java.util.Map<java.lang.String,java.lang.String> properties)
static java.util.Optional<Topic>	BrokerService.extractTopic(java.util.concurrent.CompletableFuture<java.util.Optional<Topic>> topicFuture)	Safely extract optional topic instance from a future, in a way to avoid unchecked exceptions and race conditions.
void	BrokerService.forEachTopic(java.util.function.Consumer<Topic> consumer)	Iterates over all loaded topics in the broker.
void	PulsarStats.updateStats(org.apache.pulsar.common.util.collections.ConcurrentOpenHashMap<java.lang.String,org.apache.pulsar.common.util.collections.ConcurrentOpenHashMap<java.lang.String,org.apache.pulsar.common.util.collections.ConcurrentOpenHashMap<java.lang.String,Topic>>> topicsMap)

Constructors in org.apache.pulsar.broker.service with parameters of type Topic

Constructor

Description

Producer(Topic topic, TransportCnx cnx, long producerId, java.lang.String producerName, java.lang.String appId, boolean isEncrypted, java.util.Map<java.lang.String,java.lang.String> metadata, org.apache.pulsar.common.protocol.schema.SchemaVersion schemaVersion, long epoch, boolean userProvidedProducerName, org.apache.pulsar.common.api.proto.ProducerAccessMode accessMode, java.util.Optional<java.lang.Long> topicEpoch, boolean supportsPartialProducer)

Uses of Topic in org.apache.pulsar.broker.service.nonpersistent

Classes in org.apache.pulsar.broker.service.nonpersistent that implement Topic

Modifier and Type	Class	Description
class	NonPersistentTopic

Methods in org.apache.pulsar.broker.service.nonpersistent that return Topic

Modifier and Type	Method	Description
Topic	NonPersistentSubscription.getTopic()

Uses of Topic in org.apache.pulsar.broker.service.persistent

Classes in org.apache.pulsar.broker.service.persistent that implement Topic

Modifier and Type	Class	Description
class	PersistentTopic
class	SystemTopic

Methods in org.apache.pulsar.broker.service.persistent that return Topic

Modifier and Type	Method	Description
Topic	PersistentSubscription.getTopic()

Uses of Topic in org.apache.pulsar.broker.transaction.buffer

Methods in org.apache.pulsar.broker.transaction.buffer with parameters of type Topic

Modifier and Type	Method	Description
TransactionBuffer	TransactionBufferProvider.newTransactionBuffer(Topic originTopic)	Open the persistent transaction buffer.

Uses of Topic in org.apache.pulsar.broker.transaction.buffer.impl

Methods in org.apache.pulsar.broker.transaction.buffer.impl with parameters of type Topic

Modifier and Type	Method	Description
TransactionBuffer	InMemTransactionBufferProvider.newTransactionBuffer(Topic originTopic)
TransactionBuffer	TopicTransactionBufferProvider.newTransactionBuffer(Topic originTopic)