Trait xilem::ElementSplice

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pub trait ElementSplice {
    // Required methods
    fn push(&mut self, element: WidgetPod<Box<dyn Widget>>);
    fn mutate(&mut self) -> WidgetMut<'_, Box<dyn Widget>>;
    fn delete(&mut self, n: usize);
    fn len(&self) -> usize;
}

Required Methods§

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fn push(&mut self, element: WidgetPod<Box<dyn Widget>>)

Insert a new element at the current index in the resulting collection (and increment the index by 1)

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fn mutate(&mut self) -> WidgetMut<'_, Box<dyn Widget>>

Mutate the next existing element, and add it to the resulting collection (and increment the index by 1)

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fn delete(&mut self, n: usize)

Delete the next n existing elements (this doesn’t change the index)

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fn len(&self) -> usize

Current length of the elements collection

Implementors§