Caplin Systems - Subscription (DataSource for Java 7.1.9-1247-cdba946 API Reference)

All Known Subinterfaces:

ActiveSubscription, BroadcastSubscription
```
public interface Subscription
```
Represents a subscription to a namespace of DataSource subjects (see BroadcastSubscription).

You do not need to implement this interface; instances of Subscription are supplied by calling the appropriate method on the Caplin API.

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method	Description
`SubscriptionListener`	`getSubscriptionListener()`	Gets the subscription listener for this subscription.
`void`	`unsubscribe()`	Unsubscribes this instance of `Subscription` from the namespace of DataSource subjects.

- Method Detail
  - unsubscribe
```
void unsubscribe()
```
    Unsubscribes this instance of Subscription from the namespace of DataSource subjects.
  - getSubscriptionListener
```
SubscriptionListener getSubscriptionListener()
```
    Gets the subscription listener for this subscription.
    
    Returns:
    
    The subscription listener.