Struct CacheManifestEntry 

pub struct CacheManifestEntry {
    pub dataset_id: String,
    pub source_url: String,
    pub resolved_url: Option<String>,
    pub sha256: String,
    pub file_size: u64,
    pub downloaded_at: String,
    pub sentence_count: usize,
    pub entity_count: usize,
    pub anno_version: String,
}

Entry in the cache manifest tracking a downloaded dataset file.

Fields

dataset_id: String

Dataset identifier.

source_url: String

Source URL from which the data was downloaded.

This is the logical registry URL (what the dataset entry says).

resolved_url: Option<String>

The URL that was actually fetched (after any rewrites / mirrors).

This is helpful for reproducibility (and debugging) when the registry URL is a homepage (e.g., HuggingFace dataset page) but we fetched via datasets-server or resolve/main/....

sha256: String

SHA-256 checksum of the downloaded file.

file_size: u64

File size in bytes.

downloaded_at: String

ISO 8601 timestamp of when the file was downloaded.

sentence_count: usize

Number of sentences parsed from the dataset.

entity_count: usize

Number of entities parsed from the dataset.

anno_version: String

Anno version that downloaded this file.

Trait Implementations

impl Clone for CacheManifestEntry

fn clone(&self) -> CacheManifestEntry

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for CacheManifestEntry

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for CacheManifestEntry

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for CacheManifestEntry

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

where __S: Serializer,

Serialize this value into the given Serde serializer.