pub trait CloudWriter {
// Required methods
fn commit(
&mut self,
changes: BTreeMap<String, WireObject>,
ancestor_index: Option<i64>,
) -> Result<i64>;
fn head_index(&self) -> i64;
}pub trait CloudWriter {
// Required methods
fn commit(
&mut self,
changes: BTreeMap<String, WireObject>,
ancestor_index: Option<i64>,
) -> Result<i64>;
fn head_index(&self) -> i64;
}