Struct Const

pub struct Const { /* private fields */ }

A constant is a (possibly empty) sequence of Trits.

Implementations

impl Const

pub const fn new() -> Self

Creates an empty constant.

pub fn zero(width: usize) -> Self

Creates an all-0 constant of given width.

pub fn ones(width: usize) -> Self

Creates an all-1 constant of given width.

pub fn undef(width: usize) -> Self

Creates an all-X constant of given width.

pub fn one_hot(width: usize, hot_at: usize) -> Self

Creates a constant of given width that has a 1 at position hot_at and 0 elsewhere.

pub fn push(&mut self, trit: impl Into<Trit>)

Expands the constant by a single position with the given value.

pub fn from_uint(val: u128, bits: usize) -> Self

pub fn lit(value: &str) -> Self

pub fn len(&self) -> usize

pub fn is_empty(&self) -> bool

pub fn iter( &self, ) -> impl DoubleEndedIterator<Item = Trit> + ExactSizeIterator + '_

pub fn lsb(&self) -> Trit

pub fn msb(&self) -> Trit

pub fn is_zero(&self) -> bool

pub fn is_ones(&self) -> bool

pub fn is_undef(&self) -> bool

pub fn has_undef(&self) -> bool

pub fn as_power_of_two(&self) -> Option<u32>

pub fn concat<'a>(&self, other: impl Into<Cow<'a, Const>>) -> Self

pub fn repeat(&self, count: usize) -> Self

pub fn slice(&self, range: impl RangeBounds<usize>) -> Const

pub fn combine<'a, 'b>( lft: impl Into<Cow<'a, Const>>, rgt: impl Into<Cow<'b, Const>>, ) -> Option<Const>

pub fn not(&self) -> Const

pub fn and<'a>(&self, other: impl Into<Cow<'a, Const>>) -> Const

pub fn or<'a>(&self, other: impl Into<Cow<'a, Const>>) -> Const

pub fn xor<'a>(&self, other: impl Into<Cow<'a, Const>>) -> Const

pub fn adc<'a>(&self, other: impl Into<Cow<'a, Const>>, ci: Trit) -> Const

pub fn eq<'a>(&self, other: impl Into<Cow<'a, Const>>) -> Trit

pub fn ult<'a>(&self, other: impl Into<Cow<'a, Const>>) -> Trit

pub fn slt<'a>(&self, other: impl Into<Cow<'a, Const>>) -> Trit

pub fn mul<'a>(&self, other: impl Into<Cow<'a, Const>>) -> Const

Trait Implementations

impl Clone for Const

fn clone(&self) -> Const

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for Const

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

Formats the value using the given formatter.

impl Default for Const

fn default() -> Const

Returns the “default value” for a type.

impl Display for Const

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

Formats the value using the given formatter.

impl Extend<Trit> for Const

fn extend<T: IntoIterator<Item = Trit>>(&mut self, iter: T)

Extends a collection with the contents of an iterator.

fn extend_one(&mut self, item: A)

🔬This is a nightly-only experimental API. (extend_one)

Extends a collection with exactly one element.

fn extend_reserve(&mut self, additional: usize)

🔬This is a nightly-only experimental API. (extend_one)

Reserves capacity in a collection for the given number of additional elements.

impl From<&Const> for Cow<'_, Value>

fn from(value: &Const) -> Self

Converts to this type from the input type.

impl<'a> From<&'a Const> for Cow<'a, Const>

fn from(value: &'a Const) -> Self

Converts to this type from the input type.

impl From<&Const> for ParamValue

fn from(value: &Const) -> Self

Converts to this type from the input type.

impl From<&Const> for Value

fn from(value: &Const) -> Self

Converts to this type from the input type.

impl From<Const> for Cow<'_, Const>

fn from(value: Const) -> Self

Converts to this type from the input type.

impl From<Const> for Cow<'_, Value>

fn from(value: Const) -> Self

Converts to this type from the input type.

impl From<Const> for ParamValue

fn from(value: Const) -> Self

Converts to this type from the input type.

impl From<Const> for Value

fn from(value: Const) -> Self

Converts to this type from the input type.

impl From<Trit> for Const

fn from(trit: Trit) -> Self

Converts to this type from the input type.

impl From<Vec<Trit>> for Const

fn from(trits: Vec<Trit>) -> Self

Converts to this type from the input type.

impl FromIterator<Trit> for Const

fn from_iter<T: IntoIterator<Item = Trit>>(iter: T) -> Self

Creates a value from an iterator.

impl FromStr for Const

type Err = ()

The associated error which can be returned from parsing.

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

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

impl Hash for Const

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

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<I: SliceIndex<[Trit]>> Index<I> for Const

type Output = <I as SliceIndex<[Trit]>>::Output

The returned type after indexing.

fn index(&self, index: I) -> &Self::Output

Performs the indexing (container[index]) operation.

impl<I: SliceIndex<[Trit]>> IndexMut<I> for Const

fn index_mut(&mut self, index: I) -> &mut Self::Output

Performs the mutable indexing (container[index]) operation.

impl IntoIterator for &Const

type Item = Trit

The type of the elements being iterated over.

type IntoIter = IntoIter<Trit>

Which kind of iterator are we turning this into?

fn into_iter(self) -> Self::IntoIter

Creates an iterator from a value.

impl IntoIterator for Const

type Item = Trit

The type of the elements being iterated over.

type IntoIter = IntoIter<Trit>

Which kind of iterator are we turning this into?

fn into_iter(self) -> Self::IntoIter

Creates an iterator from a value.

impl Ord for Const

fn cmp(&self, other: &Const) -> 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 Const

fn eq(&self, other: &Const) -> 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 Const

fn partial_cmp(&self, other: &Const) -> 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 TryFrom<&Const> for i64

type Error = ()

The type returned in the event of a conversion error.

fn try_from(value: &Const) -> Result<Self, Self::Error>

Performs the conversion.

impl TryFrom<&Const> for u64

type Error = ()

The type returned in the event of a conversion error.

fn try_from(value: &Const) -> Result<Self, Self::Error>

Performs the conversion.

impl Eq for Const

impl StructuralPartialEq for Const