Trait libreda_db::reference_access::LayoutReferenceAccess

pub trait LayoutReferenceAccess: LayoutBase {
    fn shape_ref(&self, shape_id: &Self::ShapeId) -> ShapeRef<'_, Self> { ... }
    fn layer_ref(&self, layer_id: &Self::LayerId) -> LayerRef<'_, Self> { ... }
    fn each_layer_ref(
        &self
    ) -> Box<dyn Iterator<Item = LayerRef<'_, Self>> + '_> { ... }
    fn layer_ref_by_name(&self, name: &str) -> Option<LayerRef<'_, Self>> { ... }
}

Trait that provides object-like read access to a layout structure and its elements.

Provided Methods

fn shape_ref(&self, shape_id: &Self::ShapeId) -> ShapeRef<'_, Self>

Get a cell object by its ID.

fn layer_ref(&self, layer_id: &Self::LayerId) -> LayerRef<'_, Self>

Get a layer object by its ID.

fn each_layer_ref(&self) -> Box<dyn Iterator<Item = LayerRef<'_, Self>> + '_>

Iterate over all layers defined in this layout.

fn layer_ref_by_name(&self, name: &str) -> Option<LayerRef<'_, Self>>

Get a layer object by the layer name.

Implementors

impl<T: LayoutBase> LayoutReferenceAccess for T