Interface Referencable

All Known Implementing Classes:
AbstractReferencable, DefaultReferencableImpl, ObjectReferenceType

public interface Referencable
Common contract for types representing reference real values (not PrismReferenceValue). Major example is `ObjectReferenceType` but that one is now in a downstream midPoint project. Whenever we need to create representation of a reference in Prism we have to use other implementations. But all these implementations have this interface in common. Whenever possible, code against this interface.