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amaru_kernel/cardano/
voter_kind.rs

1// Copyright 2026 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::Voter;
16
17#[derive(Debug)]
18pub enum VoterKind {
19    DRep,
20    ConstitutionalCommittee,
21    StakePool,
22}
23
24impl std::fmt::Display for VoterKind {
25    fn fmt(&self, f: &mut std::fmt::Formatter<'_>) -> std::fmt::Result {
26        f.write_str(match self {
27            Self::DRep => "drep",
28            Self::ConstitutionalCommittee => "committee",
29            Self::StakePool => "stake_pool",
30        })
31    }
32}
33
34impl From<&Voter> for VoterKind {
35    fn from(voter: &Voter) -> Self {
36        match voter {
37            Voter::DRepKey(..) | Voter::DRepScript(..) => Self::DRep,
38            Voter::ConstitutionalCommitteeKey(..) | Voter::ConstitutionalCommitteeScript(..) => {
39                Self::ConstitutionalCommittee
40            }
41            Voter::StakePoolKey(..) => Self::StakePool,
42        }
43    }
44}