Struct DiagnosticReport 

pub struct DiagnosticReport {
    pub diagnostics: Vec<Diagnostic>,
    /* private fields */
}

A collection of diagnostics from compilation.

Fields

diagnostics: Vec<Diagnostic>

Every diagnostic recorded, in order.

Implementations

impl DiagnosticReport

pub fn new(source: &str) -> Self

An empty report over source, whose lines the diagnostics quote.

pub fn error(&mut self, span: Span, message: impl Into<String>)

Record an error at span, quoting its source line.

pub fn error_with_hint( &mut self, span: Span, message: impl Into<String>, hint: impl Into<String>, )

Record an error at span with a hint, quoting its source line.

pub fn warning(&mut self, span: Span, message: impl Into<String>)

Record a warning at span, quoting its source line.

pub fn warning_with_hint( &mut self, span: Span, message: impl Into<String>, hint: impl Into<String>, )

Record a warning at span with a hint, quoting its source line.

pub fn has_errors(&self) -> bool

Whether any diagnostic is an error.

pub fn errors(&self) -> Vec<&Diagnostic>

The errors, in order.

pub fn warnings(&self) -> Vec<&Diagnostic>

The warnings, in order.

Trait Implementations

impl Clone for DiagnosticReport

fn clone(&self) -> DiagnosticReport

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for DiagnosticReport

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

Formats the value using the given formatter.

impl Display for DiagnosticReport

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

Formats the value using the given formatter.