named_lock/
error.rs

1use thiserror::Error;
2
3/// Type alias to `Result<T, Error>`.
4pub type Result<T, E = Error> = std::result::Result<T, E>;
5
6/// Error type of this crate.
7#[derive(Debug, Error)]
8pub enum Error {
9    #[error("Invalid character in name")]
10    InvalidCharacter,
11
12    #[error("Name must not be empty")]
13    EmptyName,
14
15    #[error("Failed to create named lock: {0}")]
16    CreateFailed(#[source] std::io::Error),
17
18    #[error("Failed to lock named lock")]
19    LockFailed,
20
21    #[error("Failed to unlock named lock")]
22    UnlockFailed,
23
24    #[error("Named lock would block")]
25    WouldBlock,
26}