Struct zng::widget::info::inspector::InspectorActualVars

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pub struct InspectorActualVars(/* private fields */);
Expand description

Inspected contextual variables actualized at the moment of info build.

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impl InspectorActualVars

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pub fn get( &self, property: PropertyId, member: usize, ) -> Option<Box<dyn AnyVar>>

Get the actualized property var, if at the moment of info build it was contextual (and existed).

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pub fn downcast<T>( &self, property: PropertyId, member: usize, ) -> Option<Box<dyn VarBoxed<T>>>
where T: VarValue,

Get and downcast.

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pub fn get_debug( &self, property: PropertyId, member: usize, ) -> Option<Box<dyn VarBoxed<Txt>>>

Get and map debug.

Trait Implementations§

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impl Default for InspectorActualVars

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fn default() -> InspectorActualVars

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

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