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OverlayStack

tui::overlay

Struct OverlayStack 

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pub struct OverlayStack { /* private fields */ }
Expand description

LIFO stack of overlays. The topmost overlay owns keyboard focus.

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impl OverlayStack

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pub const fn new() -> Self

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pub fn push(&mut self, modal: Modal)

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pub fn pop(&mut self) -> Option<Modal>

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pub fn top(&self) -> Option<&Modal>

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pub fn top_mut(&mut self) -> Option<&mut Modal>

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pub fn is_empty(&self) -> bool

Trait Implementations§

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impl Debug for OverlayStack

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

Formats the value using the given formatter. Read more
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impl Default for OverlayStack

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fn default() -> OverlayStack

Returns the “default value” for a type. Read more

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impl<T> Any for T
where T: 'static + ?Sized,

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impl<T> From<T> for T

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fn from(t: T) -> T

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const ALIGN: usize

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type Init = T

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unsafe fn init(init: <T as Pointable>::Init) -> usize

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Perform a zero-cost type-safe upcast to a wider type within the Wasm bindgen generics type system. Read more
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