Grcov report - draw.rs
top_levelsrcdraw.rs
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// This file is part of hnefatafl-copenhagen.
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//
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// hnefatafl-copenhagen is free software: you can redistribute it and/or modify
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// it under the terms of the GNU Affero 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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//
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// hnefatafl-copenhagen 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 Affero General Public License for more details.
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//
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// You should have received a copy of the GNU Affero General Public License
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// along with this program. If not, see <https://www.gnu.org/licenses/>.
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use std::{fmt, str::FromStr};
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#[derive(Clone, Debug, Eq, PartialEq)]
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pub enum Draw {
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Accept,
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Decline,
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}
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impl fmt::Display for Draw {
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fn fmt(&self, f: &mut fmt::Formatter<'_>) -> fmt::Result {
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match self {
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Self::Accept => write!(f, "accept"),
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Self::Decline => write!(f, "decline"),
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}
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}
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}
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impl FromStr for Draw {
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type Err = anyhow::Error;
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fn from_str(value: &str) -> anyhow::Result<Self> {
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match value {
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"accept" => Ok(Self::Accept),
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"decline" => Ok(Self::Decline),
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s => Err(anyhow::Error::msg(format!(
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"Error trying to convert '{s}' to a Draw!"
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))),
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}
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}
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}
Date: 2026-01-28 15:49