2018-03-13 11:49:57 +01:00
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// Copyright 2015-2018 Parity Technologies (UK) Ltd.
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// This file is part of Parity.
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// Parity is free software: you can redistribute it and/or modify
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// it under the terms of the GNU General Public License as published by
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// the Free Software Foundation, either version 3 of the License, or
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// (at your option) any later version.
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// Parity is distributed in the hope that it will be useful,
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// but WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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// GNU General Public License for more details.
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// You should have received a copy of the GNU General Public License
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// along with Parity. If not, see <http://www.gnu.org/licenses/>.
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use ethereum_types::H256;
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use bytes::Bytes;
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use snapshot::ManifestData;
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/// Message type for external and internal events
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#[derive(Clone, PartialEq, Eq, Debug)]
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pub enum ClientIoMessage {
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/// Best Block Hash in chain has been changed
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NewChainHead,
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/// A block is ready
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BlockVerified,
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/// New transaction RLPs are ready to be imported
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NewTransactions(Vec<Bytes>, usize),
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/// Begin snapshot restoration
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BeginRestoration(ManifestData),
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/// Feed a state chunk to the snapshot service
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FeedStateChunk(H256, Bytes),
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/// Feed a block chunk to the snapshot service
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FeedBlockChunk(H256, Bytes),
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/// Take a snapshot for the block with given number.
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TakeSnapshot(u64),
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/// New consensus message received.
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2018-04-09 16:14:33 +02:00
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NewMessage(Bytes),
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/// New private transaction arrived
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NewPrivateTransaction,
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2018-03-13 11:49:57 +01:00
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}
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