SimpleMessageGroupSet (ActiveMQ :: Broker 5.17.2 API)

java.lang.Object
- org.apache.activemq.broker.region.group.SimpleMessageGroupSet

All Implemented Interfaces:

MessageGroupSet
```
public class SimpleMessageGroupSet
extends Object
implements MessageGroupSet
```
A simple implementation which just uses a Set

Constructor Summary

Constructors
Constructor Description

SimpleMessageGroupSet()

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`void`	`add(String group)`
`boolean`	`contains(String groupID)`
`protected Set<String>`	`getUnderlyingSet()`

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail
- SimpleMessageGroupSet
```
public SimpleMessageGroupSet()
```

Method Detail

contains
```
public boolean contains(String groupID)
```
Specified by:

contains in interface MessageGroupSet

add
```
public void add(String group)
```

getUnderlyingSet

protected Set<String> getUnderlyingSet()