Package org.ros.master.client

Class TopicSystemState

java.lang.Object

org.ros.master.client.TopicSystemState

public class TopicSystemState
extends Object

Information about a topic.

Author:

Keith M. Hughes

Constructor Summary

Constructors

Constructor	Description
TopicSystemState(String topicName, Set<String> publishers, Set<String> subscribers)

Method Summary

Modifier and Type	Method	Description
Set<String>	getPublishers()	Get the set of all nodes that publish the topic.
Set<String>	getSubscribers()	Get the set of all nodes that subscribe to the topic.
String	getTopicName()

Methods inherited from class java.lang.Object

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

Constructor Details

TopicSystemState

public TopicSystemState(String topicName,
 Set<String> publishers,
 Set<String> subscribers)

Method Details

getTopicName

public String getTopicName()

Returns:

the topicName

getPublishers

public Set<String> getPublishers()

Get the set of all nodes that publish the topic.

Returns:

the set of node names

getSubscribers

public Set<String> getSubscribers()

Get the set of all nodes that subscribe to the topic.

Returns:

the set of node names