Enum ClassificationReason 

pub enum ClassificationReason {
    DirNameExact {
        needle: &'static str,
    },
    DirNameContainsCache,
    FileNameSuffix {
        needle: &'static str,
    },
    FileExtension {
        needle: &'static str,
    },
    Default,
}

Why an entry was assigned a category. Surfaced via --explain-category so anyone debugging “why is this cache?” can see the rule that fired without reading the source. Wire form lives in wire::explain.

Variants

DirNameExact

Matched an exact directory-name rule (case-insensitive).

Fields

needle: &'static str

DirNameContainsCache

Directory name contains the substring “cache” (case-insensitive). Catches things like GPUCache and Code Cache that aren’t worth listing individually.

FileNameSuffix

Matched a special filename suffix (e.g. data.img.raw). Distinct from a plain extension because the rule keys off more than the dot suffix.

Fields

needle: &'static str

FileExtension

Matched a file extension (e.g. .log, .gz).

Fields

needle: &'static str

Default

No rule matched; defaulted to other.

Implementations

impl ClassificationReason

pub fn describe(&self) -> String

Human-readable one-liner used in the text output of --explain-category. JSON output uses serde’s tagged form instead.

Trait Implementations

impl Clone for ClassificationReason

fn clone(&self) -> ClassificationReason

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ClassificationReason

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

Formats the value using the given formatter.

impl PartialEq for ClassificationReason

fn eq(&self, other: &ClassificationReason) -> 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 Eq for ClassificationReason

impl StructuralPartialEq for ClassificationReason