layer_system

Enum ChangeAction

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pub enum ChangeAction {
    None,
    Pass,
    Remove,
    Clear,
}
Expand description

A special action for the layer.

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None

No special action to the layer.

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Pass

Pass the event to the next layer.

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Remove

Remove the current layer.

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Clear

Remove all layers.

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impl<T> Any for T
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type Error = Infallible

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impl<T, U> TryInto<U> for T
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type Error = <U as TryFrom<T>>::Error

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fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.