Struct PreciseCoverageDeltaUpdateEvent 

pub struct PreciseCoverageDeltaUpdateEvent { /* private fields */ }

Available on crate features Profiler and Runtime and Debugger and experimental only.

Reports coverage delta since the last poll (either from an event like this, or from takePreciseCoverage for the current isolate. May only be sent if precise code coverage has been started. This event can be trigged by the embedder to, for example, trigger collection of coverage data immediatelly at a certain point in time.

Implementations

impl PreciseCoverageDeltaUpdateEvent

pub fn new( timestamp: f64, occassion: String, result: Vec<ScriptCoverage>, ) -> Self

pub fn timestamp(&self) -> f64

Monotonically increasing time (in seconds) when the coverage update was taken in the backend.

pub fn occassion(&self) -> &str

Identifier for distinguishing coverage events.

pub fn result(&self) -> &[ScriptCoverage]

Coverage data for the current isolate.

Trait Implementations

impl Clone for PreciseCoverageDeltaUpdateEvent

fn clone(&self) -> PreciseCoverageDeltaUpdateEvent

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for PreciseCoverageDeltaUpdateEvent

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for PreciseCoverageDeltaUpdateEvent

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for PreciseCoverageDeltaUpdateEvent

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.