Method open_or_create_view

atomic-core/src/pristine/txn/write/mod.rs:893–915

(&mut self, name: &str)

    }

    fn open_or_create_view(&mut self, name: &str) -> PristineResult<ViewState> {
        // Check if view exists
        {
            let table = self.txn.open_table(VIEWS)?;
            let result = table.get(name)?;
            if let Some(value) = result {
                return deserialize_view_state(value.value());
            }
        }

        // Create new view (defaults to Shared, no parent for backward compat)
        let id = self.next_view_id.fetch_add(1, Ordering::SeqCst);
        let state = ViewState::new(id, name.to_string());

        // Save it
        {
            let mut table = self.txn.open_table(VIEWS)?;
            let bytes = serialize_view_state(&state);
            table.insert(name, bytes.as_slice())?;
        }

        Ok(state)
    }

    fn create_view(
        &mut self,