MetricListener

All Known Implementing Classes:

HeadsUpDisplay
```
public interface MetricListener
```
A MetricListener is interested in receives updates from a MetricController through the corresponding MetricUpdater.

Author:

ENG1 Team 23 (Cohort 3)

See Also:

MetricController, MetricUpdater

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method	Description
`void`	`updateMetricText(MetricController.Metric metric, java.lang.String text)`	Informs the implementor that the text associated with the given `MetricController.Metric` should be updated

- Method Detail
  - updateMetricText
```
void updateMetricText(MetricController.Metric metric,
                      java.lang.String text)
```
    Informs the implementor that the text associated with the given MetricController.Metric should be updated
    
    Parameters:
    
    metric - The key of the MetricController.Metric to be updated
    
    text - The revised text