torin::measure

Struct MeasureContext

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pub struct MeasureContext<'a, Key, L, D>
where
    Key: NodeKey,
    L: LayoutMeasurer<Key>,
    D: TreeAdapter<Key>,
{
    pub layout: &'a mut Torin<Key>,
    pub measurer: &'a mut Option<L>,
    pub tree_adapter: &'a mut D,
    pub layout_metadata: LayoutMetadata,
}

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§layout: &'a mut Torin<Key>§measurer: &'a mut Option<L>§tree_adapter: &'a mut D§layout_metadata: LayoutMetadata

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impl<Key, L, D> MeasureContext<'_, Key, L, D>
where Key: NodeKey, L: LayoutMeasurer<Key>, D: TreeAdapter<Key>,

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pub fn measure_node( &mut self, node_id: Key, node: &Node, parent_area: AreaOf<Parent>, available_parent_area: AreaOf<Available>, must_cache_children: bool, parent_is_dirty: bool, phase: Phase, ) -> (bool, LayoutNode)

Measure a Node and all its children.

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pub fn measure_children( &mut self, parent_node_id: &Key, parent_node: &Node, parent_area: &mut AreaOf<Parent>, inner_area: &mut AreaOf<Inner>, available_area: &mut AreaOf<Available>, inner_sizes: &mut Size2D, must_cache_children: bool, parent_is_dirty: bool, )

Measure the children layouts of a Node.

Auto Trait Implementations§

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impl<'a, Key, L, D> Freeze for MeasureContext<'a, Key, L, D>

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impl<'a, Key, L, D> !RefUnwindSafe for MeasureContext<'a, Key, L, D>

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impl<'a, Key, L, D> !Send for MeasureContext<'a, Key, L, D>

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impl<'a, Key, L, D> !Sync for MeasureContext<'a, Key, L, D>

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impl<'a, Key, L, D> Unpin for MeasureContext<'a, Key, L, D>

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impl<'a, Key, L, D> !UnwindSafe for MeasureContext<'a, Key, L, D>

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