Struct Diagnostics 

pub struct Diagnostics { /* private fields */ }

A shared, append-only list of diagnostics, capped so a hostile file cannot grow it without bound.

Implementations

impl Diagnostics

pub fn push( &self, kind: DiagnosticKind, offset: Option<u64>, object: Option<ObjId>, )

Records a diagnostic.

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

A copy of everything recorded so far.

pub fn len(&self) -> usize

How many are recorded.

pub fn is_empty(&self) -> bool

Whether none are recorded.

Trait Implementations

impl Debug for Diagnostics

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

Formats the value using the given formatter.

impl Default for Diagnostics

fn default() -> Self

Returns the “default value” for a type.