trait ClonableDynUniverseRule<Split: SplitStrategy>: UniverseRule<Split> {
// Required method
fn to_dyn_universe(&self) -> Box<dyn UniverseRule<Split>>;
}trait ClonableDynUniverseRule<Split: SplitStrategy>: UniverseRule<Split> {
// Required method
fn to_dyn_universe(&self) -> Box<dyn UniverseRule<Split>>;
}