snarkvm_fields/errors/
constraint_field.rs

1// Copyright 2024 Aleo Network Foundation
2// This file is part of the snarkVM library.
3
4// Licensed under the Apache License, Version 2.0 (the "License");
5// you may not use this file except in compliance with the License.
6// You may obtain a copy of the License at:
7
8// http://www.apache.org/licenses/LICENSE-2.0
9
10// Unless required by applicable law or agreed to in writing, software
11// distributed under the License is distributed on an "AS IS" BASIS,
12// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13// See the License for the specific language governing permissions and
14// limitations under the License.
15
16#[derive(Debug, Error)]
17pub enum ConstraintFieldError {
18    #[error("{}", _0)]
19    AnyhowError(#[from] anyhow::Error),
20
21    #[error("{}: {}", _0, _1)]
22    Crate(&'static str, String),
23
24    #[error("{}", _0)]
25    Message(&'static str),
26}
27
28impl From<std::io::Error> for ConstraintFieldError {
29    fn from(error: std::io::Error) -> Self {
30        ConstraintFieldError::Crate("std::io", format!("{error:?}"))
31    }
32}