DeleteResource requests a Delete().

Some resources in the oracle API are removed asynchronously, so even after they claim to be gone, other dependencies haven't been notified of that fact.

ResourceCreator may create a BareMetal resource and populate into ResourceData state by using CreateResource().

ResourceDataWriter populates ResourceData state from the current BareMetal resource.

Deletes a BareMetal entity.

Gets the current BareMetal Resource.

ResourceReader get BareMetal Resource and updated ResourceData.

Updates a BareMetal entity to match ResourceData.

ResourceVoider may set its ResourceData state to empty.