Package com.linkedin.venice.controller.placement

Class TopicPlacementContext

java.lang.Object

com.linkedin.venice.controller.placement.TopicPlacementContext

public final class TopicPlacementContext
extends Object

Store, topic and destination details used to select a backend.

Constructor Summary

Constructors

Constructor	Description
TopicPlacementContext(String clusterName, String storeName, String topicName, String destinationAddress, boolean legacyAlternative)

Method Summary

Modifier and Type	Method	Description
String	getClusterName()
String	getDestinationAddress()	The target TopicManager's address, which may differ from the controller's region.
String	getStoreName()	The owning user-store name, including when the topic belongs to its push-status store.
String	getTopicName()
boolean	isLegacyAlternative()	Static configuration's choice for this topic, for comparison rather than an active-placement veto.

Methods inherited from class java.lang.Object

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

Constructor Details

TopicPlacementContext

public TopicPlacementContext(String clusterName,
 String storeName,
 String topicName,
 String destinationAddress,
 boolean legacyAlternative)

Method Details

getClusterName

public String getClusterName()

getStoreName

public String getStoreName()

The owning user-store name, including when the topic belongs to its push-status store.

getTopicName

public String getTopicName()

getDestinationAddress

public String getDestinationAddress()

The target TopicManager's address, which may differ from the controller's region.

isLegacyAlternative

public boolean isLegacyAlternative()

Static configuration's choice for this topic, for comparison rather than an active-placement veto.