Class StreamsGroupTopologyDescription.Sink

java.lang.Object

org.apache.kafka.clients.admin.StreamsGroupTopologyDescription.Sink

All Implemented Interfaces:

StreamsGroupTopologyDescription.Node

Enclosing class:

StreamsGroupTopologyDescription

public static final class StreamsGroupTopologyDescription.Sink
extends Object
implements StreamsGroupTopologyDescription.Node

A sink node of a topology.

Constructor Summary

Constructors

Constructor	Description
Sink(String name, Optional<String> topic, Set<String> successors, Set<String> predecessors)

Method Summary

Modifier and Type	Method	Description
boolean	equals(Object o)
int	hashCode()
String	name()	The name of this node.
Set<String>	predecessors()	The names of the predecessor nodes within the subtopology, reconstructed from the successor relation.
Set<String>	successors()	The names of the successor nodes within the subtopology.
Optional<String>	topic()	The topic this sink node writes to.
String	toString()

Methods inherited from class Object

getClass, notify, notifyAll, wait, wait, wait

Constructor Details

Sink

public Sink(String name,
 Optional<String> topic,
 Set<String> successors,
 Set<String> predecessors)

Method Details

name

public String name()

Description copied from interface: StreamsGroupTopologyDescription.Node

The name of this node.

Specified by:

name in interface StreamsGroupTopologyDescription.Node

successors

public Set<String> successors()

Description copied from interface: StreamsGroupTopologyDescription.Node

The names of the successor nodes within the subtopology.

Specified by:

successors in interface StreamsGroupTopologyDescription.Node

predecessors

public Set<String> predecessors()

Description copied from interface: StreamsGroupTopologyDescription.Node

The names of the predecessor nodes within the subtopology, reconstructed from the successor relation.

Specified by:

predecessors in interface StreamsGroupTopologyDescription.Node

topic

public Optional<String> topic()

The topic this sink node writes to. Empty if the topic is dynamically determined.

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