it_lilo/traits/
record_resolvable.rs

1/*
2 * Copyright 2021 Fluence Labs Limited
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
17use crate::IRecordType;
18use thiserror::Error as ThisError;
19
20pub trait RecordResolvable {
21    fn resolve_record(&self, record_type_id: u64) -> Result<&IRecordType, RecordResolvableError>;
22}
23
24#[derive(Debug, ThisError)]
25pub enum RecordResolvableError {
26    /// Record for such type is wasn't found.
27    #[error("Record with type id '{0}' not found")]
28    RecordNotFound(u64),
29
30    #[error("Memory with index '{memory_index}' not found")]
31    MemoryIsMissing { memory_index: usize },
32}