Enum libreda_db::undo::HierarchyUndoOp

pub enum HierarchyUndoOp<T: HierarchyBase> {
    CreateCell(T::CellId),
    CreateCellInstance(T::CellInstId),
    RenameCell {
        cell: T::CellId,
        previous_name: T::NameType,
    },
    RenameCellInst {
        inst: T::CellInstId,
        previous_name: Option<T::NameType>,
    },
}

Undo operation for hierarchy operations.

Variants

CreateCell(T::CellId)

Undo creating a cell.

CreateCellInstance(T::CellInstId)

Undo creating a cell instance.

RenameCell

Fields

cell: T::CellId

The renamed cell.

previous_name: T::NameType

The name to be restored when undoing.

Holds the previous name of the cell.

RenameCellInst

Fields

inst: T::CellInstId

The renamed instance.

previous_name: Option<T::NameType>

The name to be restored when undoing.

Holds the previous name of the cell instance.

Trait Implementations

impl<T: L2NBase> From<HierarchyUndoOp<T>> for L2NUndoOp<T>

fn from(op: HierarchyUndoOp<T>) -> Self

Converts to this type from the input type.

impl<T: LayoutBase> From<HierarchyUndoOp<T>> for LayoutUndoOp<T>

fn from(op: HierarchyUndoOp<T>) -> Self

Converts to this type from the input type.

impl<T: NetlistBase> From<HierarchyUndoOp<T>> for NetlistUndoOp<T>

fn from(op: HierarchyUndoOp<T>) -> Self

Converts to this type from the input type.