```
public interface LookupClassification
```
Maps Subscribers to Classifiers using equality on Classifier to store a Set of Subscribers (hence the need for compareSubscribers) Maps Events to Classifiers through the classify-method (so it knows who to publish to)
The compareSubscribers need to provide a total ordering of the Subscribers

All Methods Instance Methods Abstract Methods
Modifier and Type	Method	Description
`LookupClassification`	`classify(LookupClassification event)`	Returns the Classifier associated with the given Event
`int`	`compareSubscribers(LookupClassification a, LookupClassification b)`	Provides a total ordering of Subscribers (think java.util.Comparator.compare)
`int`	`mapSize()`	This is a size hint for the number of Classifiers you expect to have (use powers of 2)
`void`	`org$apache$pekko$event$LookupClassification$_setter_$subscribers_$eq(Index<java.lang.Object,java.lang.Object> x$1)`
`void`	`publish(LookupClassification event)`
`void`	`publish(LookupClassification event, LookupClassification subscriber)`	Publishes the given Event to the given Subscriber
`boolean`	`subscribe(LookupClassification subscriber, LookupClassification to)`
`Index<java.lang.Object,java.lang.Object>`	`subscribers()`
`void`	`unsubscribe(LookupClassification subscriber)`
`boolean`	`unsubscribe(LookupClassification subscriber, LookupClassification from)`

LookupClassification classify(LookupClassification event)

Returns the Classifier associated with the given Event

int compareSubscribers(LookupClassification a,
                       LookupClassification b)

Provides a total ordering of Subscribers (think java.util.Comparator.compare)

mapSize
```
int mapSize()
```
This is a size hint for the number of Classifiers you expect to have (use powers of 2)

void org$apache$pekko$event$LookupClassification$_setter_$subscribers_$eq(Index<java.lang.Object,java.lang.Object> x$1)

void publish(LookupClassification event,
             LookupClassification subscriber)

Publishes the given Event to the given Subscriber

void publish(LookupClassification event)

boolean subscribe(LookupClassification subscriber,
                  LookupClassification to)

Index<java.lang.Object,java.lang.Object> subscribers()

boolean unsubscribe(LookupClassification subscriber,
                    LookupClassification from)

void unsubscribe(LookupClassification subscriber)

Interface LookupClassification