agtrace_types/
error.rs

1use std::fmt;
2
3/// Result type for agtrace-types operations
4pub type Result<T> = std::result::Result<T, Error>;
5
6/// Error types that can occur in the types layer
7#[derive(Debug)]
8pub enum Error {
9    /// IO operation failed
10    Io(std::io::Error),
11}
12
13impl fmt::Display for Error {
14    fn fmt(&self, f: &mut fmt::Formatter<'_>) -> fmt::Result {
15        match self {
16            Error::Io(err) => write!(f, "IO error: {}", err),
17        }
18    }
19}
20
21impl std::error::Error for Error {
22    fn source(&self) -> Option<&(dyn std::error::Error + 'static)> {
23        match self {
24            Error::Io(err) => Some(err),
25        }
26    }
27}
28
29impl From<std::io::Error> for Error {
30    fn from(err: std::io::Error) -> Self {
31        Error::Io(err)
32    }
33}
agtrace_types/error.rs

agtrace_types/
error.rs
