1use thiserror::Error;
2
3#[derive(Debug, Error)]
4pub enum StoreError {
5 #[error("invalid argument: {0}")]
6 InvalidArgument(String),
7
8 #[error("required revision has been compacted (compact_revision={0})")]
9 Compacted(i64),
10
11 #[error("resource exhausted: {0}")]
12 ResourceExhausted(String),
13
14 #[error("key not found")]
15 KeyNotFound,
16
17 #[error("io error: {0}")]
18 Io(#[from] std::io::Error),
19
20 #[error("serde error: {0}")]
21 Serde(#[from] serde_json::Error),
22
23 #[error("internal error: {0}")]
24 Internal(String),
25}
26
27#[derive(Debug, Error)]
28pub enum TieringError {
29 #[error("aws sdk error: {0}")]
30 AwsSdk(String),
31
32 #[error("checksum mismatch")]
33 ChecksumMismatch,
34
35 #[error("store error: {0}")]
36 Store(#[from] StoreError),
37
38 #[error("io error: {0}")]
39 Io(#[from] std::io::Error),
40}