cache/
error.rs

1// Copyright 2023 Greptime Team
2//
3// Licensed under the Apache License, Version 2.0 (the "License");
4// you may not use this file except in compliance with the License.
5// You may obtain a copy of the License at
6//
7//     http://www.apache.org/licenses/LICENSE-2.0
8//
9// Unless required by applicable law or agreed to in writing, software
10// distributed under the License is distributed on an "AS IS" BASIS,
11// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
12// See the License for the specific language governing permissions and
13// limitations under the License.
14
15use common_error::ext::ErrorExt;
16use common_error::status_code::StatusCode;
17use common_macro::stack_trace_debug;
18use snafu::{Location, Snafu};
19
20#[derive(Snafu)]
21#[snafu(visibility(pub))]
22#[stack_trace_debug]
23pub enum Error {
24    #[snafu(display("Failed to get cache from cache registry: {}", name))]
25    CacheRequired {
26        #[snafu(implicit)]
27        location: Location,
28        name: String,
29    },
30}
31
32pub type Result<T> = std::result::Result<T, Error>;
33
34impl ErrorExt for Error {
35    fn status_code(&self) -> StatusCode {
36        match self {
37            Error::CacheRequired { .. } => StatusCode::Unexpected,
38        }
39    }
40
41    fn as_any(&self) -> &dyn std::any::Any {
42        self
43    }
44}
cache/error.rs

cache/
error.rs
