ModelDelegateManager (aloha API)

All Known Implementing Classes:

MeasurementManagerImpl
```
public interface ModelDelegateManager
```
the interface of a class, that keeps track of all currently available model-delegates.

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method	Description
`void`	`addListener(ModelDelegateManagerListener listener)`	add a listener to the `ModelDelegateManager`
`ModelDelegate`	`getActiveModelDelegate()`
`java.util.List<MeasurementManager.ModelDelegateInstance>`	`getModelDelegateInstances()`
`java.util.List<ModelDelegate>`	`getModelDelegates()`
`void`	`removeListener(ModelDelegateManagerListener listener)`	remove a listener

- Method Detail
  - getModelDelegateInstances
```
java.util.List<MeasurementManager.ModelDelegateInstance> getModelDelegateInstances()
```
    Returns:
    
    all model-instances in a list
  - getModelDelegates
```
java.util.List<ModelDelegate> getModelDelegates()
```
    Returns:
    
    all the model delegates.
  - addListener
```
void addListener(ModelDelegateManagerListener listener)
```
    add a listener to the ModelDelegateManager
    
    Parameters:
    
    listener -
  - removeListener
```
void removeListener(ModelDelegateManagerListener listener)
```
    remove a listener
    
    Parameters:
    
    listener - the listener to remove
  - getActiveModelDelegate
```
ModelDelegate getActiveModelDelegate()
```
    Returns:
    
    The model - delegate of the active measurement (if any)