Implement concrete error #32
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overwatch-rs/src/overwatch/mod.rs
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| @@ -38,6 +38,9 @@ pub enum Error { | |||
| #[error("Service {service_id} is unavailable")] | |||
| Unavailable { service_id: ServiceId }, | |||
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| #[error("Service id must be unique, but find a duplicated id: {service_id}")] | |||
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This PR implements a concrete error but still uses a
Box<dyn Error>in an enum variant. I am thinking we can also write a macro to generate an error for theServices, so that we can distinguish which service produces the error.