Struct Classes 

pub struct Classes { /* private fields */ }

Classes are string identifier that can be set on widget/Ui.

This can be used by styling engine to compute a different style based on the set of classes present on the widget/Ui.

Trait Implementations

impl Clone for Classes

fn clone(&self) -> Classes

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Classes

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

Formats the value using the given formatter.

impl Default for Classes

fn default() -> Classes

Returns the “default value” for a type.

impl Display for Classes

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

Formats the value using the given formatter.

impl HasClasses for Classes

fn classes(&self) -> &Classes

fn classes_mut(&mut self) -> &mut Classes

fn with_class(self, class: impl Into<ClassName>) -> Self

where Self: Sized,

Add the given class by consuming self

fn with_class_if(self, class: impl Into<ClassName>, condition: bool) -> Self

where Self: Sized,

Add the given class by consuming self if the condition is true

fn add_class(&mut self, class: impl Into<ClassName>) -> &mut Self

where Self: Sized,

Add the given class in-place

fn add_class_if( &mut self, class: impl Into<ClassName>, condition: bool, ) -> &mut Self

where Self: Sized,

Add the given class in-place if the condition is true

fn has(&self, class: impl Into<ClassName>) -> bool

True if the class is present