Enum algebraics::util::Sign

pub enum Sign {
    Negative,
    Positive,
}

Variants

Negative

Positive

Methods

impl Sign

pub fn new<T: PartialOrd + Zero>(v: &T) -> Option<Sign>

Trait Implementations

impl From<bool> for Sign

fn from(is_negative: bool) -> Sign

Performs the conversion.

impl From<Sign> for bool

fn from(sign: Sign) -> bool

Performs the conversion.

impl Clone for Sign

fn clone(&self) -> Sign

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Copy for Sign

impl Default for Sign

fn default() -> Sign

Returns the "default value" for a type.

impl Eq for Sign

impl Ord for Sign

fn cmp(&self, rhs: &Sign) -> Ordering

This method returns an Ordering between self and other.

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

Compares and returns the maximum of two values.

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

Compares and returns the minimum of two values.

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

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

Restrict a value to a certain interval.

impl PartialEq<Sign> for Sign

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

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

#[must_use] fn ne(&self, other: &Rhs) -> bool

This method tests for !=.

impl PartialOrd<Sign> for Sign

fn partial_cmp(&self, rhs: &Sign) -> Option<Ordering>

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

#[must_use] fn lt(&self, other: &Rhs) -> bool

This method tests less than (for self and other) and is used by the < operator.

#[must_use] fn le(&self, other: &Rhs) -> bool

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

#[must_use] fn gt(&self, other: &Rhs) -> bool

This method tests greater than (for self and other) and is used by the > operator.

#[must_use] fn ge(&self, other: &Rhs) -> bool

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

impl Debug for Sign

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

Formats the value using the given formatter.

impl Neg for Sign

type Output = Sign

The resulting type after applying the - operator.

fn neg(self) -> Sign

Performs the unary - operation.

impl<'_> Neg for &'_ Sign

type Output = Sign

The resulting type after applying the - operator.

fn neg(self) -> Sign

Performs the unary - operation.

impl Not for Sign

type Output = Sign

The resulting type after applying the ! operator.

fn not(self) -> Sign

Performs the unary ! operation.

impl<'_> Not for &'_ Sign

type Output = Sign

The resulting type after applying the ! operator.

fn not(self) -> Sign

Performs the unary ! operation.

impl BitAnd<Sign> for Sign

type Output = Sign

The resulting type after applying the & operator.

fn bitand(self, rhs: Sign) -> Sign

Performs the & operation.

impl<'_> BitAnd<Sign> for &'_ Sign

type Output = Sign

The resulting type after applying the & operator.

fn bitand(self, rhs: Sign) -> Sign

Performs the & operation.

impl<'_> BitAnd<&'_ Sign> for Sign

type Output = Sign

The resulting type after applying the & operator.

fn bitand(self, rhs: &Sign) -> Sign

Performs the & operation.

impl<'a, 'b> BitAnd<&'a Sign> for &'b Sign

type Output = Sign

The resulting type after applying the & operator.

fn bitand(self, rhs: &Sign) -> Sign

Performs the & operation.

impl BitOr<Sign> for Sign

type Output = Sign

The resulting type after applying the | operator.

fn bitor(self, rhs: Sign) -> Sign

Performs the | operation.

impl<'_> BitOr<Sign> for &'_ Sign

type Output = Sign

The resulting type after applying the | operator.

fn bitor(self, rhs: Sign) -> Sign

Performs the | operation.

impl<'_> BitOr<&'_ Sign> for Sign

type Output = Sign

The resulting type after applying the | operator.

fn bitor(self, rhs: &Sign) -> Sign

Performs the | operation.

impl<'a, 'b> BitOr<&'a Sign> for &'b Sign

type Output = Sign

The resulting type after applying the | operator.

fn bitor(self, rhs: &Sign) -> Sign

Performs the | operation.

impl BitXor<Sign> for Sign

type Output = Sign

The resulting type after applying the ^ operator.

fn bitxor(self, rhs: Sign) -> Sign

Performs the ^ operation.

impl<'_> BitXor<Sign> for &'_ Sign

type Output = Sign

The resulting type after applying the ^ operator.

fn bitxor(self, rhs: Sign) -> Sign

Performs the ^ operation.

impl<'_> BitXor<&'_ Sign> for Sign

type Output = Sign

The resulting type after applying the ^ operator.

fn bitxor(self, rhs: &Sign) -> Sign

Performs the ^ operation.

impl<'a, 'b> BitXor<&'a Sign> for &'b Sign

type Output = Sign

The resulting type after applying the ^ operator.

fn bitxor(self, rhs: &Sign) -> Sign

Performs the ^ operation.

impl BitAndAssign<Sign> for Sign

fn bitand_assign(&mut self, rhs: Sign)

Performs the &= operation.

impl<'_> BitAndAssign<&'_ Sign> for Sign

fn bitand_assign(&mut self, rhs: &Sign)

Performs the &= operation.

impl BitOrAssign<Sign> for Sign

fn bitor_assign(&mut self, rhs: Sign)

Performs the |= operation.

impl<'_> BitOrAssign<&'_ Sign> for Sign

fn bitor_assign(&mut self, rhs: &Sign)

Performs the |= operation.

impl BitXorAssign<Sign> for Sign

fn bitxor_assign(&mut self, rhs: Sign)

Performs the ^= operation.

impl<'_> BitXorAssign<&'_ Sign> for Sign

fn bitxor_assign(&mut self, rhs: &Sign)

Performs the ^= operation.

impl Hash for Sign

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, 

Feeds a slice of this type into the given [Hasher].

impl StructuralPartialEq for Sign

impl StructuralEq for Sign