Method batch_insert

rust/src/lib.rs:97–122

Batch insert operations with rollback on any failure

(&mut self, items: Vec<(K, V)>)

    /// Batch insert operations with rollback on any failure
    pub fn batch_insert(&mut self, items: Vec<(K, V)>) -> ModifyResult<Vec<Option<V>>>
    where
        K: Clone,
        V: Clone,
    {
        let mut results = Vec::new();
        let mut inserted_keys = Vec::new();

        for (key, value) in items {
            match self.try_insert(key.clone(), value) {
                Ok(old_value) => {
                    results.push(old_value);
                    inserted_keys.push(key);
                }
                Err(e) => {
                    // Rollback all successful insertions
                    for rollback_key in inserted_keys {
                        self.remove(&rollback_key);
                    }
                    return Err(e);
                }
            }
        }

        Ok(results)
    }

    // get_many method moved to get_operations.rs module