Trait Catalog

pub trait Catalog: Catalog + Catalog {
    type Class<'a>;

    // Required methods
    fn default<'a>() -> <Self as Catalog>::Class<'a>;
    fn style(&self, class: &<Self as Catalog>::Class<'_>) -> Style;

    // Provided methods
    fn default_title<'a>() -> <Self as Catalog>::Class<'a> { ... }
    fn default_container<'a>() -> <Self as Catalog>::Class<'a> { ... }
}

The theme catalog of a Dialog.

Required Associated Types

type Class<'a>

The item class of the Catalog.

Required Methods

fn default<'a>() -> <Self as Catalog>::Class<'a>

The default class produced by the Catalog.

fn style(&self, class: &<Self as Catalog>::Class<'_>) -> Style

The Style of a class.

Provided Methods

fn default_title<'a>() -> <Self as Catalog>::Class<'a>

The default class for the Dialog’s title.

fn default_container<'a>() -> <Self as Catalog>::Class<'a>

The default class for the Dialog’s container.

Dyn Compatibility

This trait is not dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety", so this trait is not object safe.

Implementations on Foreign Types

impl Catalog for Theme

type Class<'a> = Box<dyn Fn(&Theme) -> Style + 'a>

fn default<'a>() -> <Self as Catalog>::Class<'a>

fn default_container<'a>() -> <Self as Catalog>::Class<'a>

fn style(&self, class: &<Self as Catalog>::Class<'_>) -> Style

Implementors