Enum RenderPrepTrace 

pub enum RenderPrepTrace {
    Event,
    Run {
        style: Box<ComputedTextStyle>,
        font: Box<FontResolutionTrace>,
    },
}

Structured trace context for a streamed chapter item.

Variants

Event

Non-text structural event.

Run

Text run with style context and font-resolution trace.

Fields

style: Box<ComputedTextStyle>

Style used for this run during resolution.

font: Box<FontResolutionTrace>

Font resolution details for this run.

Implementations

impl RenderPrepTrace

pub fn font_trace(&self) -> Option<&FontResolutionTrace>

Return font-resolution trace when this item is a text run.

pub fn style_context(&self) -> Option<&ComputedTextStyle>

Return style context when this item is a text run.

Trait Implementations

impl Clone for RenderPrepTrace

fn clone(&self) -> RenderPrepTrace

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for RenderPrepTrace

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

Formats the value using the given formatter.

impl PartialEq for RenderPrepTrace

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

Tests for self and other values to be equal, and is used by ==.

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

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl StructuralPartialEq for RenderPrepTrace