Struct passerine::vm::trace::Trace

pub struct Trace { /* fields omitted */ }

Represents a runtime error, i.e. a traceback

Implementations

impl Trace

pub fn error(kind: &str, message: &str, spans: Vec<Span>) -> Trace

Creates a new traceback

pub fn add_context(&mut self, span: Span)

Used to add context (i.e. function calls) while unwinding the stack.

Trait Implementations

impl Debug for Trace

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

Formats the value using the given formatter.

impl Display for Trace

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

Formats the value using the given formatter.

impl Eq for Trace

impl PartialEq<Trace> for Trace

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

This method tests for self and other values to be equal, and is used by ==.

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

This method tests for !=.

impl StructuralEq for Trace

impl StructuralPartialEq for Trace