Struct Diagnostic 

pub struct Diagnostic { /* private fields */ }

Diagnostic

Compact public diagnostic payload.

Implementations

impl Diagnostic

pub const fn new( code: DiagnosticCode, origin: ErrorOrigin, detail: Option<DiagnosticDetail>, ) -> Self

Build a compact diagnostic from a code and optional structured detail.

pub const fn from_code(code: DiagnosticCode) -> Self

Build a compact diagnostic using the code’s default origin.

pub const fn code(&self) -> DiagnosticCode

Return the stable diagnostic code.

pub const fn class(&self) -> ErrorClass

Return the diagnostic class.

pub const fn origin(&self) -> ErrorOrigin

Return the subsystem origin.

pub const fn detail(&self) -> Option<&DiagnosticDetail>

Return structured diagnostic detail, when available.

pub const fn error_code(&self) -> ErrorCode

Return the numeric public wire code for this diagnostic.

Trait Implementations

impl Clone for Diagnostic

fn clone(&self) -> Diagnostic

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 PartialEq for Diagnostic

fn eq(&self, other: &Diagnostic) -> 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 StructuralPartialEq for Diagnostic