orion_error/traits/
contextual.rs

1use crate::core::OperationContext;
2
3pub trait ErrorWith {
4    #[deprecated(
5        since = "0.7.0",
6        note = "use doing(...) for action contexts; use at(...) for locator/resource contexts"
7    )]
8    fn want<S: Into<String>>(self, desc: S) -> Self;
9    fn position<S: Into<String>>(self, desc: S) -> Self;
10    fn with_context<C: Into<OperationContext>>(self, ctx: C) -> Self;
11    #[deprecated(
12        since = "0.7.0",
13        note = "use with_context(...) for full context frames; use doing(...) / at(...) for semantic context helpers"
14    )]
15    fn attach_context<C: Into<OperationContext>>(self, ctx: C) -> Self
16    where
17        Self: Sized,
18    {
19        self.with_context(ctx)
20    }
21    #[deprecated(
22        since = "0.7.0",
23        note = "use with_context(...) for full context frames; use at(...) / doing(...) for semantic context helpers"
24    )]
25    fn with<C: Into<OperationContext>>(self, ctx: C) -> Self
26    where
27        Self: Sized,
28    {
29        self.with_context(ctx)
30    }
31    fn doing<S: Into<String>>(self, desc: S) -> Self
32    where
33        Self: Sized,
34    {
35        self.with_context(OperationContext::doing(desc))
36    }
37    fn at<C: Into<OperationContext>>(self, ctx: C) -> Self
38    where
39        Self: Sized,
40    {
41        self.with_context(ctx.into().into_at_context())
42    }
43}
44
45impl<T, E: ErrorWith> ErrorWith for Result<T, E> {
46    #[allow(deprecated)]
47    fn want<S: Into<String>>(self, desc: S) -> Self {
48        self.map_err(|e| e.want(desc))
49    }
50    fn position<S: Into<String>>(self, desc: S) -> Self {
51        self.map_err(|e| e.position(desc))
52    }
53    fn with_context<C: Into<OperationContext>>(self, ctx: C) -> Self {
54        self.map_err(|e| e.with_context(ctx))
55    }
56}
orion_error/traits/contextual.rs

orion_error/traits/
contextual.rs
