IStatefulComponent

All Superinterfaces:

IComponent

All Known Implementing Classes:

AbstractStatefulComponent, Counter, ExternalValue, Register
```
public interface IStatefulComponent
extends IComponent
```
Subinterface of IComponent that adds methods for dealing with components that have internal state.

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method	Description
`void`	`clear()`	Clears the internal state, if any (sets to all zeros).
`void`	`setEnabled(boolean enabled)`	Enables or disables updates to the internal state, if any, when processing the tick() operation.
`void`	`tick()`	Updates the internal state, if any, provided that the component is enabled.

Methods inherited from interface api.IComponent
inputs, inputsValid, invalidateInputs, invalidateOutputs, outputs, outputsValid, propagate

- Method Detail
  - tick
```
void tick()
```
    Updates the internal state, if any, provided that the component is enabled.
  - setEnabled
```
void setEnabled(boolean enabled)
```
    Enables or disables updates to the internal state, if any, when processing the tick() operation.
    
    Parameters:
    
    enabled - whether or not this component should be enabled
  - clear
```
void clear()
```
    Clears the internal state, if any (sets to all zeros).