Struct InodeTracker 

pub struct InodeTracker { /* private fields */ }

Tracks seen inodes to prevent double-counting hardlinks.

When a file has multiple hardlinks, we only want to count its size once. This tracker uses a concurrent set to track (inode, device) pairs.

Implementations

impl InodeTracker

pub fn new() -> Self

Create a new inode tracker.

pub fn track(&self, info: InodeInfo) -> bool

Track an inode. Returns true if this is the first time seeing it.

If the inode was already tracked, returns false indicating this is a hardlink to an already-counted file.

pub fn has_seen(&self, info: &InodeInfo) -> bool

Check if an inode has been seen (without tracking).

pub fn len(&self) -> usize

Get the number of unique inodes tracked.

pub fn is_empty(&self) -> bool

Check if no inodes have been tracked.

pub fn clear(&self)

Clear all tracked inodes.

Trait Implementations

impl Debug for InodeTracker

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

Formats the value using the given formatter.

impl Default for InodeTracker

fn default() -> InodeTracker

Returns the “default value” for a type.