Trait iced::widget::scrollable::Catalog

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pub trait Catalog {
    type Class<'a>;

    // Required methods
    fn default<'a>() -> Self::Class<'a>;
    fn style(&self, class: &Self::Class<'_>, status: Status) -> Style;
}
Expand description

The theme catalog of a Scrollable.

Required Associated Types§

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type Class<'a>

The item class of the Catalog.

Required Methods§

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

The default class produced by the Catalog.

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

The Style of a class with the given status.

Object Safety§

This trait is not object safe.

Implementors§

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impl Catalog for Theme

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