fs_management/
error.rs

1// Copyright 2021 The Fuchsia Authors. All rights reserved.
2// Use of this source code is governed by a BSD-style license that can be
3// found in the LICENSE file.
4
5use thiserror::Error;
6use zx::Status;
7
8/// The error type used by the shutdown operation of a serving filesystem.
9#[derive(Debug, Error)]
10pub enum ShutdownError {
11    /// An error occurred connecting to the Admin service.
12    #[error(transparent)]
13    ConnectToAdminService(#[from] anyhow::Error),
14    /// A FIDL error occurred.
15    #[error(transparent)]
16    Fidl(#[from] fidl::Error),
17}
18
19/// The error type used by the query operation of a serving filesystem.
20#[derive(Clone, Debug, Error)]
21pub enum QueryError {
22    /// A FIDL error occurred.
23    #[error(transparent)]
24    Fidl(#[from] fidl::Error),
25    /// A request for filesystem info using the Directory protocol failed.
26    #[error("failed to query filesystem with Directory: {0}")]
27    DirectoryQuery(#[source] Status),
28    /// The filesystem info returned by the Directory protocol was empty.
29    #[error("empty filesystem info result")]
30    DirectoryEmptyResult,
31}