37 lines
1.4 KiB
Rust
37 lines
1.4 KiB
Rust
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// Copyright 2015-2019 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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//! Step duration configuration parameter
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use std::collections::BTreeMap;
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use serde::Deserialize;
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use crate::uint::Uint;
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/// Step duration can be specified either as a `Uint` (in seconds), in which case it will be
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/// constant, or as a list of pairs consisting of a timestamp of type `Uint` and a duration, in
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/// which case the duration of a step will be determined by a mapping arising from that list.
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#[derive(Debug, PartialEq, Deserialize)]
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#[serde(deny_unknown_fields)]
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#[serde(untagged)]
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pub enum StepDuration {
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/// Duration of all steps.
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Single(Uint),
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/// Step duration transitions: a mapping of timestamp to step durations.
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Transitions(BTreeMap<Uint, Uint>),
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}
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