Struct CachedEntry 

pub struct CachedEntry {
    pub path: String,
    pub blake3_hex: String,
    pub phash: u64,
    pub thumbnail: Option<Vec<u8>>,
    pub modified_secs: u64,
}

A single entry in the persistent fingerprint cache.

Fields

path: String

Absolute path of the source media file.

blake3_hex: String

Lower-case hex BLAKE3 digest (64 chars) of the file at cache time.

phash: u64

64-bit perceptual hash.

thumbnail: Option<Vec<u8>>

Optional 8×8 grayscale thumbnail bytes (64 bytes), stored as a Vec to allow None when no thumbnail was computed.

modified_secs: u64

Unix-second modification timestamp of the file at cache time.

Implementations

impl CachedEntry

pub fn thumbnail_valid(&self) -> bool

Return true if the thumbnail has the expected 8×8 = 64-byte size.

Trait Implementations

impl Clone for CachedEntry

fn clone(&self) -> CachedEntry

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for CachedEntry

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for CachedEntry

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for CachedEntry

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

where __S: Serializer,

Serialize this value into the given Serde serializer.