MeasurementManagerListener (aloha API)

```
public interface MeasurementManagerListener
```
This is the interface of a listener to a MeasurementsManager

Method Summary

All Methods Instance Methods Default Methods
Modifier and Type	Method	Description
`default void`	`addedMeasurement(Measurement newMeasurement)`	fired, when a measurement was added.
`default void`	`changedActiveMeasurement(Measurement activeMeasurement)`	fired, when the active measurement changed.
`default void`	`removedMeasurement(Measurement removedMeasurement)`	fired, when a measurement was removed.

- Method Detail
  - addedMeasurement
```
default void addedMeasurement(Measurement newMeasurement)
```
    fired, when a measurement was added.
  - removedMeasurement
```
default void removedMeasurement(Measurement removedMeasurement)
```
    fired, when a measurement was removed.
    
    Parameters:
    
    removedMeasurement -
  - changedActiveMeasurement
```
default void changedActiveMeasurement(Measurement activeMeasurement)
```
    fired, when the active measurement changed.
    
    Parameters:
    
    activeMeasurement - the newly active measurement (can be null, if the last one is removed!)