geonative_core/
error.rs

1//! Common error type. Drivers define their own dialect-specific errors and
2//! convert into this at the public-API boundary.
3
4use thiserror::Error;
5
6pub type Result<T> = std::result::Result<T, Error>;
7
8#[derive(Debug, Error)]
9pub enum Error {
10    #[error("I/O error: {0}")]
11    Io(#[from] std::io::Error),
12
13    #[error("malformed input: {0}")]
14    Malformed(String),
15
16    #[error("unsupported feature: {0}")]
17    Unsupported(String),
18
19    #[error("schema mismatch: {0}")]
20    Schema(String),
21
22    #[error("layer not found: {0}")]
23    LayerNotFound(String),
24
25    #[error("{0}")]
26    Other(String),
27}
28
29impl Error {
30    pub fn malformed(msg: impl Into<String>) -> Self {
31        Self::Malformed(msg.into())
32    }
33
34    pub fn unsupported(msg: impl Into<String>) -> Self {
35        Self::Unsupported(msg.into())
36    }
37
38    pub fn schema(msg: impl Into<String>) -> Self {
39        Self::Schema(msg.into())
40    }
41}
geonative_core/error.rs

geonative_core/
error.rs
