nmstate 2.2.60

Library for networking management in a declarative manner
Documentation 
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// SPDX-License-Identifier: Apache-2.0

use crate::{DnsState, MergedDnsState};

impl MergedDnsState {
    pub(crate) fn generate_revert(&self) -> Option<DnsState> {
        if self.is_changed() {
            Some(self.current.clone())
        } else {
            None
        }
    }
}