| Name | Description | Type | Package | Framework |
| CombineLatestAction | Class | reactor.rx.action.combination | Reactor | |
| CombineLatestAction .InnerSubscriber | Class | reactor.rx.action.combination | Reactor | |
| CombineLatestAction .Zippable | Class | reactor.rx.action.combination | Reactor | |
| ConcatAction | Class | reactor.rx.action.combination | Reactor | |
| DynamicMergeAction | Class | reactor.rx.action.combination | Reactor | |
| FanInAction | The best moment of my life so far, not. | Class | reactor.rx.action.combination | Reactor |
| FanInAction .InnerSubscriber | Execute the logic of the action, accepting the given parameter. | Class | reactor.rx.action.combination | Reactor |
| FanInSubscription | Class | reactor.rx.action.combination | Reactor | |
| FanInSubscription .InnerSubscription | Class | reactor.rx.action.combination | Reactor | |
| MergeAction | Class | reactor.rx.action.combination | Reactor | |
| MergeAction .InnerSubscriber | Class | reactor.rx.action.combination | Reactor | |
| SwitchAction | Class | reactor.rx.action.combination | Reactor | |
| ZipAction | Class | reactor.rx.action.combination | Reactor | |
| ZipAction .InnerSubscriber | Class | reactor.rx.action.combination | Reactor | |
| ZipAction .Zippable | Class | reactor.rx.action.combination | Reactor | |