Struct ApplicabilityNote 

pub struct ApplicabilityNote {
    pub reason: ApplicabilityReason,
    pub explanation: &'static str,
}

A single applicability finding: which rule fired, and a publication-ready explanation.

explanation is meant to end up verbatim on a public docs page (see the plan’s “Export für die Doku” section): factual, no superlatives, no performance claims.

Derives Serialize only, not Deserialize: the &'static str explanation field can only be deserialized into a 'static lifetime, which conflicts with serde_derive’s generic 'de once this type sits behind a Vec inside Applicability (a struct field of a concrete &'static str alone can derive Deserialize by adding a 'de: 'static bound to its own impl, but that bound cannot be discharged once another type calls into it generically). These are computed diagnostic outputs, never something reconstructed from JSON, so this is not a loss.

Fields

reason: ApplicabilityReason

explanation: &'static str

Trait Implementations

impl Clone for ApplicabilityNote

fn clone(&self) -> ApplicabilityNote

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for ApplicabilityNote

impl Debug for ApplicabilityNote

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

Formats the value using the given formatter.

impl Eq for ApplicabilityNote

impl PartialEq for ApplicabilityNote

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

Equality operator ==.

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

Inequality operator !=.

impl Serialize for ApplicabilityNote

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 ApplicabilityNote