DetachableFacet

All Known Subinterfaces:

SModuleFacet
```
public interface DetachableFacet
```
Presumably facet could store properties independent of the owning module; For instance copying/renaming is supposed to easier when we can detach the facet from one module and attach to the other module.

Method Summary

All Methods Instance Methods Abstract Methods Default Methods
Modifier and Type	Method	Description
`void`	`attach(SModule module)`
`void`	`detach()`	#getModule will return null after this invocation
`SModule`	`getModule()`	The owning module
`default boolean`	`isAttached()`

- Method Detail
  - getModule
```
@Nullable
SModule getModule()
```
    The owning module
    
    Returns:
    
    null if the module is not attached to this facet
  - attach
```
void attach(@NotNull
            SModule module)
```
    Parameters:
    
    module - will be returned from #getModule afterwards
    
    Throws:
    
    IllegalStateException - if the facet is already attached to some module
  - detach
```
void detach()
```
    #getModule will return null after this invocation
  - isAttached
```
default boolean isAttached()
```