vsmtp-plugin-csv 1.4.0-rc.10

/*
 * vSMTP mail transfer agent
 * Copyright (C) 2022 viridIT SAS
 *
 * This program 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 any later version.
 *
 * This program 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
 * this program. If not, see https://www.gnu.org/licenses/.
 *
*/

/// refresh rate of the database.
#[derive(Default, Clone, Debug, serde::Deserialize)]
#[serde(rename_all = "lowercase")]
pub enum Refresh {
    #[default]
    Always,
    No,
}

impl std::fmt::Display for Refresh {
    fn fmt(&self, f: &mut std::fmt::Formatter<'_>) -> std::fmt::Result {
        write!(
            f,
            "{}",
            match self {
                Self::Always => "always",
                Self::No => "no",
            }
        )
    }
}