1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
// =============================================================================
// Copyright (c) 2026 Haixing Hu.
//
// SPDX-License-Identifier: Apache-2.0
//
// Licensed under the Apache License, Version 2.0.
// =============================================================================
// facade.
//! Provider metadata response.
use crate::metadata::FileMetadata;
use crate::path::Path;
/// Provider metadata response bound to the path it describes.
///
/// # Examples
///
/// ```rust
/// use qubit_fs::metadata::{FileKind, FileMetadata};
/// use qubit_fs::path::Path;
/// use qubit_fs::spi::StatResponse;
///
/// let response = StatResponse::new(
/// Path::parse("/object")?,
/// FileMetadata::new(FileKind::File),
/// );
/// assert_eq!("/object", response.path().as_str());
/// # Ok::<(), qubit_fs::FsError>(())
/// ```
pub struct StatResponse {
/// Logical path described by the response.
path: Path,
/// Provider metadata snapshot for `path`.
metadata: FileMetadata,
}
impl StatResponse {
/// Creates a response for `path` after provider metadata lookup.
///
/// # Parameters
/// - `path`: Logical path described by the metadata.
/// - `metadata`: Provider metadata snapshot.
///
/// # Returns
/// A path-bound metadata response.
#[inline]
#[must_use]
pub fn new(path: Path, metadata: FileMetadata) -> Self {
Self { path, metadata }
}
/// Returns the logical path represented by the metadata.
///
/// # Returns
/// The response path.
#[inline]
#[must_use]
pub const fn path(&self) -> &Path {
&self.path
}
/// Returns the metadata snapshot.
///
/// # Returns
/// The provider metadata snapshot.
#[inline]
#[must_use]
pub const fn metadata(&self) -> &FileMetadata {
&self.metadata
}
/// Returns the metadata to the validating facade.
///
/// # Returns
/// The owned provider metadata snapshot.
#[inline]
#[must_use]
pub(crate) fn into_metadata(self) -> FileMetadata {
self.metadata
}
}