ReadOnlySidePropertyWrapper
class ReadOnlySidePropertyWrapper(wraps: SideProperty) : ReadOnlyPropertyWrapper<Side, Property<Side>> , ReadOnlySideProperty
Never use this class directly. Use SideProperty.asReadOnly to obtain a read-only version of a mutable SideProperty.
Boilerplate which avoids having to use generic. Instead of ReadOnlyPropertyWrapper<Side, Property<Side>>, use ReadOnlySidePropertyWrapper.