VarListener (DreamBot Javadocs)

All Superinterfaces:

java.util.EventListener
```
public interface VarListener
extends java.util.EventListener
```
Fires an event when vars change

Method Summary

All Methods Instance Methods Default Methods
Modifier and Type	Method	Description
`default void`	`onVarBitUpdate(int varbitId, int before, int after)`	Fires a tick deferred varbit event Tick deferred means it will fire on the tick after the change.
`default void`	`onVarpUpdate(int varpId, int before, int after)`	Fires a tick deferred varp event Tick deferred means it will fire on the tick after the change.

- Method Detail
  - onVarBitUpdate
```
default void onVarBitUpdate(int varbitId,
                            int before,
                            int after)
```
    Fires a tick deferred varbit event Tick deferred means it will fire on the tick after the change. EG: varbit changes during tick 53, setting change fires at the start of tick 54
    
    Parameters:
    
    varbitId -
    
    before -
    
    after -
  - onVarpUpdate
```
default void onVarpUpdate(int varpId,
                          int before,
                          int after)
```
    Fires a tick deferred varp event Tick deferred means it will fire on the tick after the change. EG: varp changes during tick 53, setting change fires at the start of tick 54 Varp == config == settings
    
    Parameters:
    
    varpId -
    
    before -
    
    after -