StatefulKnob (jmad-core API)

All Superinterfaces:

Knob

All Known Implementing Classes:

LinearKnob
```
public interface StatefulKnob
extends Knob
```
A Knob which is sensitive to fundamental changes in the model e.g. loading of Optics.

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method	Description
`void`	`writeCurrentStateToModel(JMadModel model)`	Write the current state of the Knob to the model given.

Methods inherited from interface cern.accsoft.steering.jmad.domain.knob.Knob
addListener, getDescription, getKey, getName, getOffset, getTotalValue, getType, getValue, removeListener, setOffset, setValue

- Method Detail
  - writeCurrentStateToModel
```
void writeCurrentStateToModel(JMadModel model)
```
    Write the current state of the Knob to the model given. E.g. for a linear knob that would trigger a calculate knob strength values from total knob value and write to the model provided.
    
    Parameters:
    
    model - the JMadModel to write the Knobs state to.