Struct Library 

pub struct Library { /* private fields */ }

Implementations

impl Library

pub fn new(name: impl Into<SmolStr>, dbu: i64) -> Self

Create a new library. dbu is database units per micron (e.g. 1000 for a 1 nm grid). grid is the manufacturing grid in DBU; coordinates not on this grid are rejected by the (future) grid-check pass.

pub fn name(&self) -> &str

pub fn dbu(&self) -> i64

pub fn grid(&self) -> i64

pub fn set_grid(&mut self, grid: i64)

pub fn layer(&self, info: LayerInfo) -> LayerIndex

pub fn layer_info(&self, idx: LayerIndex) -> LayerInfo

pub fn layer_by_gds(&self, layer: u16, datatype: u16) -> Option<LayerIndex>

pub fn layer_by_name(&self, name: &str) -> Option<LayerIndex>

pub fn insert(&self, builder: CellBuilder) -> CellId

Freeze a builder and insert into the library, returning a CellId. If a cell with the same ContentHash already exists, the existing CellId is returned and the builder is discarded.

pub fn get(&self, id: CellId) -> Arc<Cell>

pub fn try_get(&self, id: CellId) -> Option<Arc<Cell>>

pub fn by_name(&self, name: &str) -> Option<CellId>

pub fn by_content(&self, hash: ContentHash) -> Option<CellId>

pub fn cell_count(&self) -> usize

pub fn build<C: Component>(&self, c: &C) -> CellId

pub fn top_cells(&self) -> Vec<CellId>

Cells with no parents in this library. Walks all cells and subtracts any referenced as instance children.

pub fn all_cells(&self) -> Vec<(CellId, Arc<Cell>)>