Enum ContentTypeDrift 

pub enum ContentTypeDrift {
    ClassChange {
        from: MimeClass,
        to: MimeClass,
    },
    ByteCollapse {
        ratio: f64,
    },
}

Detected drift between the most recent observation and the historical baseline.

Variants

ClassChange

MimeClass flipped from one variant to another. A Html → Markdown shift is the canonical publisher-cloaking signature.

Fields

from: MimeClass

MimeClass of the previous observation (the baseline).

to: MimeClass

MimeClass of the latest observation.

ByteCollapse

Response body shrank by more than the configured threshold (default 50 %). The Markdown-stub pattern shrinks bodies by 20–100×.

Fields

ratio: f64

byte_count_latest / byte_count_baseline. Always in (0.0, 1.0] for a true collapse.

Trait Implementations

impl Clone for ContentTypeDrift

fn clone(&self) -> ContentTypeDrift

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ContentTypeDrift

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for ContentTypeDrift

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl PartialEq for ContentTypeDrift

fn eq(&self, other: &ContentTypeDrift) -> 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 ContentTypeDrift

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

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl StructuralPartialEq for ContentTypeDrift