// This file is part of Substrate.
// Copyright (C) 2020-2022 Parity Technologies (UK) Ltd.
// SPDX-License-Identifier: GPL-3.0-or-later WITH Classpath-exception-2.0
// This program is free software: you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.
// This program is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU General Public License for more details.
// You should have received a copy of the GNU General Public License
// along with this program. If not, see <https://www.gnu.org/licenses/>.
use parity_scale_codec::Encode;
use sc_finality_grandpa::GrandpaJustification;
use serde::{Deserialize, Serialize};
use sp_runtime::traits::Block as BlockT;
/// An encoded justification proving that the given header has been finalized
#[derive(Clone, Serialize, Deserialize)]
pub struct JustificationNotification(sp_core::Bytes);
impl<Block: BlockT> From<GrandpaJustification<Block>> for JustificationNotification {
fn from(notification: GrandpaJustification<Block>) -> Self {
JustificationNotification(notification.encode().into())
}
}