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rialto_messages_to_millau.rs
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rialto_messages_to_millau.rs
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// Copyright 2019-2021 Parity Technologies (UK) Ltd.
// This file is part of Parity Bridges Common.
// Parity Bridges Common 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.
// Parity Bridges Common 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 Parity Bridges Common. If not, see <http://www.gnu.org/licenses/>.
//! Rialto-to-Millau messages sync entrypoint.
use messages_relay::relay_strategy::MixStrategy;
use relay_millau_client::Millau;
use relay_rialto_client::Rialto;
use substrate_relay_helper::messages_lane::{
DirectReceiveMessagesDeliveryProofCallBuilder, DirectReceiveMessagesProofCallBuilder,
SubstrateMessageLane,
};
/// Description of Rialto -> Millau messages bridge.
#[derive(Clone, Debug)]
pub struct RialtoMessagesToMillau;
substrate_relay_helper::generate_direct_update_conversion_rate_call_builder!(
Rialto,
RialtoMessagesToMillauUpdateConversionRateCallBuilder,
rialto_runtime::Runtime,
rialto_runtime::WithMillauMessagesInstance,
rialto_runtime::millau_messages::RialtoToMillauMessagesParameter::MillauToRialtoConversionRate
);
impl SubstrateMessageLane for RialtoMessagesToMillau {
const SOURCE_TO_TARGET_CONVERSION_RATE_PARAMETER_NAME: Option<&'static str> =
Some(bp_millau::RIALTO_TO_MILLAU_CONVERSION_RATE_PARAMETER_NAME);
const TARGET_TO_SOURCE_CONVERSION_RATE_PARAMETER_NAME: Option<&'static str> =
Some(bp_rialto::MILLAU_TO_RIALTO_CONVERSION_RATE_PARAMETER_NAME);
const SOURCE_FEE_MULTIPLIER_PARAMETER_NAME: Option<&'static str> = None;
const TARGET_FEE_MULTIPLIER_PARAMETER_NAME: Option<&'static str> = None;
const AT_SOURCE_TRANSACTION_PAYMENT_PALLET_NAME: Option<&'static str> = None;
const AT_TARGET_TRANSACTION_PAYMENT_PALLET_NAME: Option<&'static str> = None;
type SourceChain = Rialto;
type TargetChain = Millau;
type ReceiveMessagesProofCallBuilder = DirectReceiveMessagesProofCallBuilder<
Self,
millau_runtime::Runtime,
millau_runtime::WithRialtoMessagesInstance,
>;
type ReceiveMessagesDeliveryProofCallBuilder = DirectReceiveMessagesDeliveryProofCallBuilder<
Self,
rialto_runtime::Runtime,
rialto_runtime::WithMillauMessagesInstance,
>;
type TargetToSourceChainConversionRateUpdateBuilder =
RialtoMessagesToMillauUpdateConversionRateCallBuilder;
type RelayStrategy = MixStrategy;
}