Struct Traced 

pub struct Traced(/* private fields */);

May hold a span that is currently under inspection.

Implementations

impl Traced

pub fn new(traced: Span) -> Self

Wraps a to-be-traced Span.

Call Traced::default() to trace nothing.

impl Traced

pub fn get(&self, id: FileId) -> Option<Span>

Returns the traced span if it is part of the given source file or None otherwise.

We hide the span if it isn’t in the given file so that only results for the file with the traced span are invalidated.

Trait Implementations

impl Default for Traced

fn default() -> Traced

Returns the “default value” for a type.

impl Track for Traced

type Call = __ComemoCall

An enumeration of possible tracked calls that can be performed on this tracked type.

fn call(&self, call: &Self::Call) -> u128

Performs a call on the value and returns the hash of its results.

fn call_mut(&mut self, call: &Self::Call)

Performs a mutable call on the value.

fn track(&self) -> Tracked<'_, Self>

Start tracking all accesses to a value.

fn track_mut(&mut self) -> TrackedMut<'_, Self>

Start tracking all accesses and mutations to a value.

fn track_with<'a>( &'a self, sink: &'a dyn Sink<Call = Self::Call>, ) -> Tracked<'a, Self>

Start tracking all accesses into a sink.

fn track_mut_with<'a>( &'a mut self, sink: &'a dyn Sink<Call = Self::Call>, ) -> TrackedMut<'a, Self>

Start tracking all accesses and mutations into a sink.