Struct BinaryFingerprint 

pub struct BinaryFingerprint {
    pub canonical_path: Option<PathBuf>,
    pub modified: Option<SystemTime>,
    pub len: Option<u64>,
}

File metadata used to invalidate cached capability snapshots when the binary changes.

Fields

canonical_path: Option<PathBuf>

Canonical path if the binary resolves through symlinks.

modified: Option<SystemTime>

Last modification time of the binary on disk (metadata().modified()).

len: Option<u64>

File length from metadata().len(), useful for cheap change detection.

Trait Implementations

impl Clone for BinaryFingerprint

fn clone(&self) -> BinaryFingerprint

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for BinaryFingerprint

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for BinaryFingerprint

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl PartialEq for BinaryFingerprint

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

Tests for self and other values to be equal, and is used by ==.

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

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Serialize for BinaryFingerprint

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

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl Eq for BinaryFingerprint

impl StructuralPartialEq for BinaryFingerprint