Topic

All Superinterfaces:

FormatMarshaller

All Known Implementing Classes:

StringTopic, TopicBase
```
public interface Topic
extends FormatMarshaller
```

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method and Description
`boolean`	`isAvailable()`
`boolean`	`isPublishing()`
`boolean`	`isSubscribing()`
`TopicPublisher`	`publish()`
`TopicSubscription`	`subscribe(TopicSubscriptionHandler inHandler)`

Methods inherited from interface ds.funnel.data.format.FormatMarshaller
marshall

Method Detail

isAvailable
```
boolean isAvailable()
```

isPublishing
```
boolean isPublishing()
```

isSubscribing
```
boolean isSubscribing()
```

publish

TopicPublisher publish()
                throws TopicException,
                       OverlayException

Throws:: TopicException; OverlayException

TopicSubscription subscribe(TopicSubscriptionHandler inHandler)
                     throws TopicException,
                            OverlayException

Throws:: TopicException; OverlayException

Interface Topic

Method Summary

Methods inherited from interface ds.funnel.data.format.FormatMarshaller

Method Detail

isAvailable

isPublishing

isSubscribing

publish

subscribe