Struct libreda_lefdef::common::Symmetry

pub struct Symmetry {
    x: bool,
    y: bool,
    r90: bool,
}

Macro orientations that can be used by the placer.

Fields

x: bool

Mirroring macro at x-axis.

y: bool

Mirroring macro at y-axis.

r90: bool

Rotating by 90 degrees. Intended for pad cells only.

Implementations

impl Symmetry

pub fn new(x: bool, y: bool, r90: bool) -> Self

Create a new symmetry definition.

pub fn x() -> Self

Mirror symmetry at x-axis.

pub fn y() -> Self

Mirror symmetry at y-axis.

pub fn r90() -> Self

Rotation by 90 degrees.

pub fn union(self, other: Self) -> Self

Take the union of the both symmetry definitions.

Trait Implementations

impl Clone for Symmetry

fn clone(&self) -> Symmetry

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for Symmetry

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

Formats the value using the given formatter.

impl Default for Symmetry

fn default() -> Symmetry

Returns the “default value” for a type.

impl Display for Symmetry

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

Formats the value using the given formatter.

impl FromStr for Symmetry

type Err = ()

The associated error which can be returned from parsing.

fn from_str(input: &str) -> Result<Self, Self::Err>

Parses a string s to return a value of this type.

impl PartialEq<Symmetry> for Symmetry

fn eq(&self, other: &Symmetry) -> 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 Copy for Symmetry

impl Eq for Symmetry

impl StructuralEq for Symmetry

impl StructuralPartialEq for Symmetry