58 lines
1.6 KiB
Rust
58 lines
1.6 KiB
Rust
// Copyright 2015-2020 Parity Technologies (UK) Ltd.
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// This file is part of OpenEthereum.
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// OpenEthereum 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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// OpenEthereum 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 OpenEthereum. If not, see <http://www.gnu.org/licenses/>.
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//! Types used in the public api
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pub mod error;
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pub mod filter;
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pub mod flat;
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pub mod localized;
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pub mod trace;
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use self::flat::FlatTransactionTraces;
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/// Container for block traces.
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#[derive(Clone)]
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pub enum Tracing {
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/// This variant should be used when tracing is enabled.
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Enabled(Vec<FlatTransactionTraces>),
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/// Tracing is disabled.
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Disabled,
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}
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impl Tracing {
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/// Creates new instance of enabled tracing object.
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pub fn enabled() -> Self {
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Tracing::Enabled(Default::default())
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}
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/// Returns true if tracing is enabled.
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pub fn is_enabled(&self) -> bool {
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match *self {
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Tracing::Enabled(_) => true,
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Tracing::Disabled => false,
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}
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}
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/// Drain all traces.
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pub fn drain(self) -> Vec<FlatTransactionTraces> {
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match self {
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Tracing::Enabled(traces) => traces,
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Tracing::Disabled => vec![],
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}
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}
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}
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