Struct Inode 

#[non_exhaustive]
pub struct Inode {

    pub objectid: u64,
    pub generation: u64,
    pub transid: u64,
    pub size: u64,
    pub nbytes: u64,
    pub nlink: u32,
    pub uid: u32,
    pub gid: u32,
    pub mode: u32,
    pub flags: u64,
    pub atime: Timestamp,
    pub ctime: Timestamp,
    pub mtime: Timestamp,
    pub otime: Timestamp,
}

A decoded btrfs_inode_item: file/dir metadata + the four timestamps.

Fields (Non-exhaustive)

Non-exhaustive structs could have additional fields added in future. Therefore, non-exhaustive structs cannot be constructed in external crates using the traditional Struct { .. } syntax; cannot be matched against without a wildcard ..; and struct update syntax will not work.

objectid: u64

The inode’s own objectid (the FS_TREE key objectid it was found under).

generation: u64

generation — the transaction id that created the inode.

transid: u64

transid — the transaction id of the last metadata change.

size: u64

size — the logical file size in bytes (directory entry-name bytes for a directory).

nbytes: u64

nbytes — bytes actually allocated on disk (0 for a hole-only / empty).

nlink: u32

nlink — the hard-link count.

uid: u32

uid — owner user id.

gid: u32

gid — owner group id.

mode: u32

mode — the POSIX mode bits, including the file-type bits (e.g. 0o100644 for a regular file, 0o40755 for a directory).

flags: u64

flags — the BTRFS_INODE_* flag bits.

atime: Timestamp

atime — last access time.

ctime: Timestamp

ctime — last status-change (inode) time.

mtime: Timestamp

mtime — last data-modification time.

otime: Timestamp

otime — creation (birth) time.

Implementations

impl Inode

pub fn is_dir(&self) -> bool

true if the mode’s type bits mark a directory.

pub fn is_file(&self) -> bool

true if the mode’s type bits mark a regular file.

Trait Implementations

impl Clone for Inode

fn clone(&self) -> Inode

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Copy for Inode

impl Debug for Inode

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Eq for Inode

impl PartialEq for Inode

fn eq(&self, other: &Inode) -> bool

Equality operator ==.

fn ne(&self, other: &Rhs) -> bool

Inequality operator !=.

impl StructuralPartialEq for Inode