Struct Paths 

pub struct Paths {
    pub data: PathBuf,
    pub scratch: PathBuf,
    pub config: PathBuf,
}

Resolved application locations, using XDG directories on macOS and Linux.

Fields

data: PathBuf

Downloaded checkpoints and generated stores; never automatically evicted.

scratch: PathBuf

Disposable transfer scratch. Inference checkpoints remain in RAM.

config: PathBuf

Server configuration file.

Implementations

impl Paths

pub fn new(root: Option<&Path>) -> Result<Self>

Resolve locations from an explicit root or absolute XDG overrides. An explicit root holds data, scratch/, and cherenkov.toml together. Without overrides, use the user’s .local/share, .cache, and .config directories. This does not create directories or read configuration files.

pub fn downloads(&self) -> PathBuf

HF download cache beneath the data directory.

pub fn model(&self, repo: &str, commit: &str) -> Result<PathBuf>

Resolve a model directory from owner/name and a full commit hash. Reject unsafe path components and revisions that are not 40 hexadecimal digits.

pub fn default_model(&self) -> PathBuf

Resolve the built-in checkpoint’s directory without checking availability.

pub(crate) fn snapshot(&self, repo: &str, commit: &str) -> Result<PathBuf>

The Hub’s documented snapshot layout, also used to count already cached bytes.

Trait Implementations

impl Clone for Paths

fn clone(&self) -> Paths

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Paths

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

Formats the value using the given formatter.

impl Serialize for Paths

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.