Struct RuleUsageBuilder 

pub struct RuleUsageBuilder { /* private fields */ }

Builder for RuleUsage.

Implementations

impl RuleUsageBuilder

pub fn style_sheet_id<VALUE: Into<StyleSheetId>>( &mut self, value: VALUE, ) -> &mut Self

The css style sheet identifier (absent for user agent stylesheet and user-specified stylesheet rules) this rule came from.

pub fn start_offset<VALUE: Into<JsFloat>>(&mut self, value: VALUE) -> &mut Self

Offset of the start of the rule (including selector) from the beginning of the stylesheet.

pub fn end_offset<VALUE: Into<JsFloat>>(&mut self, value: VALUE) -> &mut Self

Offset of the end of the rule body from the beginning of the stylesheet.

pub fn used<VALUE: Into<bool>>(&mut self, value: VALUE) -> &mut Self

Indicates whether the rule was actually used by some element in the page.

pub fn build(&self) -> Result<RuleUsage, RuleUsageBuilderError>

Builds a new RuleUsage.

Errors

If a required field has not been initialized.

Trait Implementations

impl Clone for RuleUsageBuilder

fn clone(&self) -> RuleUsageBuilder

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Default for RuleUsageBuilder

fn default() -> Self

Returns the “default value” for a type.