duskphantom_middle/
errors.rs

1// Copyright 2024 Duskphantom Authors
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//
15// SPDX-License-Identifier: Apache-2.0
16
17use thiserror::Error;
18
19// 中端错误
20#[derive(Debug, Error)]
21pub enum MiddleError {
22    // 生成错误
23    #[error("gen error")]
24    GenError,
25    // 优化错误
26    #[error("optimize error")]
27    OptimizeError,
28    // Custom error
29    #[error("custom error")]
30    CustomError(String),
31}