TriggerHandler (Storm 2.7.1 API)

All Known Implementing Classes:

StatefulWindowManager, WindowManager
```
public interface TriggerHandler
```
The callback fired by TriggerPolicy when the trigger condition is satisfied.

- Method Summary
  
  All Methods Instance Methods Abstract Methods
  Modifier and Type Method Description
  
  boolean onTrigger()
  The code to execute when the TriggerPolicy condition is satisfied.

- Method Detail
  - onTrigger
```
boolean onTrigger()
```
    The code to execute when the TriggerPolicy condition is satisfied.
    
    Returns:
    
    true if the window was evaluated with at least one event in the window, false otherwise