Struct TimelineEvent 

pub struct TimelineEvent { /* private fields */ }

Available on crate features experimental and PerformanceTimeline and DOM and Network only.

Implementations

impl TimelineEvent

pub fn builder() -> TimelineEventBuilder

pub fn frame_id(&self) -> &FrameId

Identifies the frame that this event is related to. Empty for non-frame targets.

pub fn type(&self) -> &str

The event type, as specified in https://w3c.github.io/performance-timeline/#dom-performanceentry-entrytype This determines which of the optional “details” fiedls is present.

pub fn name(&self) -> &str

Name may be empty depending on the type.

pub fn time(&self) -> &TimeSinceEpoch

Time in seconds since Epoch, monotonically increasing within document lifetime.

pub fn duration(&self) -> Option<&f64>

Event duration, if applicable.

pub fn lcp_details(&self) -> Option<&LargestContentfulPaint>

pub fn layout_shift_details(&self) -> Option<&LayoutShift>

Trait Implementations

impl Clone for TimelineEvent

fn clone(&self) -> TimelineEvent

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for TimelineEvent

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for TimelineEvent

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for TimelineEvent

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

where __S: Serializer,

Serialize this value into the given Serde serializer.