Struct libreda_db::reference_access::CellInstRef

pub struct CellInstRef<'a, H: HierarchyBase + ?Sized> {
    pub(super) base: &'a H,
    pub(super) id: H::CellInstId,
}

Default implementation for CellInstRef. This is just a wrapper around a netlist and a cell ID.

Fields

base: &'a H

Reference to the parent netlist.

id: H::CellInstId

ID of the corresponding cell instance.

Implementations

impl<'a, H: HierarchyBase> CellInstRef<'a, H>

pub fn base(&self) -> &H

Access the base structure.

pub fn id(&self) -> H::CellInstId

Get the ID of this cell instance.

pub fn name(&self) -> Option<H::NameType>

Get the name of the cell instance.

pub fn qname(&self, separator: &str) -> String

Get a qualified name for this instance.

pub fn parent(&self) -> CellRef<'a, H>

Get the parent cell of this instance.

pub fn template(&self) -> CellRef<'a, H>

Get the template cell of this instance.

pub fn parent_id(&self) -> H::CellId

Get the ID of the parent cell of this instance.

pub fn template_id(&self) -> H::CellId

Get the ID of the template cell of this instance.

impl<'a, L: LayoutBase> CellInstRef<'a, L>

pub fn get_transform(&self) -> SimpleTransform<L::Coord>

Get the geometric transform that describes the location of a cell instance relative to its parent.

impl<'a, N: NetlistBase> CellInstRef<'a, N>

pub fn each_pin_instance_id(&self) -> impl Iterator<Item = N::PinInstId> + '_

Iterate over the IDs of all pins of this cell.

pub fn each_pin_instance(&self) -> impl Iterator<Item = PinInstRef<'a, N>> + '_

Iterate over all pins of this cell.

pub fn each_net(&self) -> impl Iterator<Item = NetRef<'a, N>> + '_

Iterate over all nets are connected to this instance. A net might appear more than once.

pub fn pin_instance(&self, pin: &N::PinId) -> PinInstRef<'a, N>

Get the pin instance which matches the given pin template.

pub fn pin_instance_by_name(&self, name: &str) -> Option<PinInstRef<'a, N>>

Find a pin instance by its name.

Trait Implementations

impl<'a, H: HierarchyBase> Debug for CellInstRef<'a, H>

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl<'a, H: HierarchyBase> PartialEq<CellInstRef<'a, H>> for CellInstRef<'a, H>

fn eq(&self, other: &Self) -> bool

This method tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

This method tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl<'a, H: HierarchyBase> Eq for CellInstRef<'a, H>