Struct Diagnostic 

pub struct Diagnostic { /* private fields */ }

Structured diagnostic.

Implementations

impl Diagnostic

pub fn new( severity: DiagnosticSeverity, code: DiagnosticCode, message: impl Into<String>, ) -> Self

Creates a diagnostic.

pub fn warning(code: DiagnosticCode, message: impl Into<String>) -> Self

Creates a warning diagnostic.

pub fn error(code: DiagnosticCode, message: impl Into<String>) -> Self

Creates an error diagnostic.

pub fn with_field(self, field: FieldRef) -> Self

Attaches field location to this diagnostic.

pub const fn with_row(self, row: usize) -> Self

Attaches row location to this diagnostic.

pub const fn severity(&self) -> DiagnosticSeverity

Returns the diagnostic severity.

pub const fn code(&self) -> DiagnosticCode

Returns the diagnostic code.

pub fn message(&self) -> &str

Returns the diagnostic message.

pub fn field(&self) -> Option<&FieldRef>

Returns the optional field location.

pub const fn row(&self) -> Option<usize>

Returns the optional row location.

pub const fn is_error(&self) -> bool

Returns true if this diagnostic is an error.

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for Diagnostic