Struct Diagnostic 

#[non_exhaustive]
pub struct Diagnostic {
    pub kind: ErrorKind,
    pub code: u16,
    pub span: Option<Span>,
}

One reported error. Made with Diagnostic::new; a later version may add fields.

Fields (Non-exhaustive)

Non-exhaustive structs could have additional fields added in future. Therefore, non-exhaustive structs cannot be constructed in external crates using the traditional Struct { .. } syntax; cannot be matched against without a wildcard ..; and struct update syntax will not work.

kind: ErrorKind

What kind of error.

code: u16

0 = none; otherwise the frontend’s stable detail code (mf2-syntax documents its table).

span: Option<Span>

Where, in the source; None for models built in code.

Implementations

impl Diagnostic

pub const fn new(kind: ErrorKind, code: u16, span: Option<Span>) -> Diagnostic

An error of kind, with the frontend’s detail code (0 = none) at span.

Trait Implementations

impl Clone for Diagnostic

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Diagnostic

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

Formats the value using the given formatter.

impl Eq for Diagnostic

impl Extend<Diagnostic> for Diagnostics

fn extend<I: IntoIterator<Item = Diagnostic>>(&mut self, iter: I)

Extends a collection with the contents of an iterator.

fn extend_one(&mut self, item: T)

🔬This is a nightly-only experimental API. (extend_one)

Extends a collection with exactly one element.

fn extend_reserve(&mut self, additional: usize)

🔬This is a nightly-only experimental API. (extend_one)

Reserves capacity in a collection for the given number of additional elements.

impl Hash for Diagnostic

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl PartialEq for Diagnostic

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for Diagnostic