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amaru_kernel/cardano/
reward_kind.rs

1// Copyright 2025 PRAGMA
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 crate::cbor;
16
17#[derive(Debug)]
18pub enum RewardKind {
19    Member,
20    Leader,
21}
22
23impl<'b, C> cbor::decode::Decode<'b, C> for RewardKind {
24    #[expect(clippy::panic)]
25    fn decode(d: &mut cbor::Decoder<'b>, _ctx: &mut C) -> Result<Self, cbor::decode::Error> {
26        Ok(match d.u8()? {
27            0 => RewardKind::Member,
28            1 => RewardKind::Leader,
29            k => panic!("unexpected reward kind: {k}"),
30        })
31    }
32}