massa_db_exports/
error.rs

1//! Copyright (c) 2022 MASSA LABS <info@massa.net>
2
3//! This file defines all error types for final state management
4
5use displaydoc::Display;
6use thiserror::Error;
7
8/// Massa DB error
9#[non_exhaustive]
10#[derive(Display, Error, Debug)]
11pub enum MassaDBError {
12    /// invalid ChangeID: {0}
13    InvalidChangeID(String),
14    /// time error: {0}
15    TimeError(String),
16    /// cache miss error: {0}
17    CacheMissError(String),
18    /// rocks db error: {0}
19    RocksDBError(String),
20    /// hash error: {0}
21    HashError(String),
22    /// serialization error: {0}
23    SerializeError(String),
24}