Method put_leaf

atomic-core/src/crdt/apply/traits.rs:612–620

(&mut self, leaf: &Leaf, _after: Option<LeafId>)

        }

        fn put_leaf(&mut self, leaf: &Leaf, _after: Option<LeafId>) -> Result<bool, Self::Error> {
            let is_new = !self.leaves.contains_key(&leaf.id());
            self.leaves.insert(leaf.id(), leaf.clone());
            self.branch_leaves
                .entry(leaf.branch())
                .or_default()
                .push(leaf.id());
            Ok(is_new)
        }

        fn get_leaf(&self, id: LeafId) -> Result<Option<Leaf>, Self::Error> {
            Ok(self.leaves.get(&id).cloned())