[This topic is pre-release documentation and is subject to change in future releases. Blank topics are included as placeholders.]
Classes
Class | Description | |
---|---|---|
![]() | ObserverEnum |
Enum for all build-in observers.
|
![]() | TimerAtObserver |
Observer implementation for indicating that a certain time arrived, similar to "crontab".
|
![]() | TimerAtObserverFactory |
Factory for 'crontab' observers that indicate truth when a time point was reached.
|
![]() | TimerIntervalObserver |
Observer that will wait a certain interval before indicating
true (raising an event).
|
![]() | TimerObserverFactory |
Factory for making observer instances.
|
Interfaces
Interface | Description | |
---|---|---|
![]() | EventObserver | Observers observe and indicate other external events such as timing events. |
![]() | ObserverEventEvaluator | For use by net.esper.pattern.observer.EventObserver instances to place an event for processing/evaluation. |
![]() | ObserverFactory | Interface for factories for making observer instances. |