Struct Reg 

pub struct Reg(/* private fields */);

An architectural register, numbered -13 through 13.

The register field is three balanced trits, so numbering is signed. Reg::ZERO is at the centre.

Implementations

impl Reg

pub const ZERO: Reg

r0 - reads as zero, discards writes.

pub const fn new(n: i8) -> Option<Reg>

Builds a register, or None outside -13..=13.

pub const fn r(n: i8) -> Reg

Builds a register, panicking outside -13..=13.

pub const fn number(self) -> i8

The register number.

pub const fn index(self) -> usize

Index into a 27-entry register file, shifting -13..13 to 0..26.

Trait Implementations

impl Clone for Reg

fn clone(&self) -> Reg

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for Reg

impl Debug for Reg

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

Formats the value using the given formatter.

impl Default for Reg

fn default() -> Reg

Returns the “default value” for a type.

impl Display for Reg

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

Formats the value using the given formatter.

impl Eq for Reg

impl Hash for Reg

fn hash<__H>(&self, state: &mut __H)

where __H: Hasher,

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl Ord for Reg

fn cmp(&self, other: &Reg) -> Ordering

This method returns an Ordering between self and other.

fn max(self, other: Self) -> Self

where Self: Sized,

Compares and returns the maximum of two values.

fn min(self, other: Self) -> Self

where Self: Sized,

Compares and returns the minimum of two values.

fn clamp(self, min: Self, max: Self) -> Self

where Self: Sized,

Restrict a value to a certain interval.

impl PartialEq for Reg

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

Tests for self and other values to be equal, and is used by ==.

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

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

impl PartialOrd for Reg

fn partial_cmp(&self, other: &Reg) -> Option<Ordering>

This method returns an ordering between self and other values if one exists.

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

Tests less than (for self and other) and is used by the < operator.

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

Tests less than or equal to (for self and other) and is used by the <= operator.

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

Tests greater than (for self and other) and is used by the > operator.

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

Tests greater than or equal to (for self and other) and is used by the >= operator.

impl StructuralPartialEq for Reg