below_btrfs/types.rs
1// Copyright (c) Facebook, Inc. and its affiliates.
2//
3// Licensed under the Apache License, Version 2.0 (the "License");
4// you may not use this file except in compliance with the License.
5// You may obtain a copy of the License at
6//
7// http://www.apache.org/licenses/LICENSE-2.0
8//
9// Unless required by applicable law or agreed to in writing, software
10// distributed under the License is distributed on an "AS IS" BASIS,
11// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
12// See the License for the specific language governing permissions and
13// limitations under the License.
14
15use std::collections::BTreeMap;
16
17use serde::Deserialize;
18use serde::Serialize;
19
20#[derive(Default, Clone, PartialEq, Debug, Serialize, Deserialize)]
21pub struct BtrfsStat {
22 pub name: Option<String>,
23 pub disk_fraction: Option<f64>,
24 pub disk_bytes: Option<u64>,
25}
26
27pub type BtrfsMap = BTreeMap<String, BtrfsStat>;