[−][src]Enum fraction::Sign
Sign representation
Fractions keep the sign represented by this enum, so that we can use unsigned ints as base data types.
Variants
PlusMinusMethods
impl Sign[src]
pub fn is_positive(self) -> bool[src]
pub fn is_negative(self) -> bool[src]
Trait Implementations
impl Copy for Sign[src]
impl PartialEq<Sign> for Sign[src]
fn eq(&self, other: &Sign) -> bool[src]
#[must_use]
fn ne(&self, other: &Rhs) -> bool1.0.0[src]
#[must_use]
fn ne(&self, other: &Rhs) -> boolThis method tests for !=.
impl From<Sign> for char[src]
impl Clone for Sign[src]
fn clone(&self) -> Sign[src]
fn clone_from(&mut self, source: &Self)1.0.0[src]
Performs copy-assignment from source. Read more
impl Eq for Sign[src]
impl Display for Sign[src]
impl Debug for Sign[src]
impl Hash for Sign[src]
fn hash<__H: Hasher>(&self, state: &mut __H)[src]
fn hash_slice<H>(data: &[Self], state: &mut H) where
H: Hasher, 1.3.0[src]
H: Hasher,
Feeds a slice of this type into the given [Hasher]. Read more
impl Mul<Sign> for Sign[src]
type Output = Self
The resulting type after applying the * operator.
fn mul(self, oth: Sign) -> Self::Output[src]
impl Neg for Sign[src]
impl Serialize for Sign[src]
fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error> where
__S: Serializer, [src]
__S: Serializer,
impl<'de> Deserialize<'de> for Sign[src]
fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error> where
__D: Deserializer<'de>, [src]
__D: Deserializer<'de>,
Auto Trait Implementations
Blanket Implementations
impl<T, U> Into for T where
U: From<T>, [src]
U: From<T>,
impl<T> ToOwned for T where
T: Clone, [src]
T: Clone,
impl<T> ToString for T where
T: Display + ?Sized, [src]
T: Display + ?Sized,
impl<T> From for T[src]
impl<T, U> TryFrom for T where
U: Into<T>, [src]
U: Into<T>,
type Error = Infallible
The type returned in the event of a conversion error.
fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>[src]
impl<T> Borrow for T where
T: ?Sized, [src]
T: ?Sized,
impl<T> Any for T where
T: 'static + ?Sized, [src]
T: 'static + ?Sized,
impl<T> BorrowMut for T where
T: ?Sized, [src]
T: ?Sized,
fn borrow_mut(&mut self) -> &mut T[src]
impl<T, U> TryInto for T where
U: TryFrom<T>, [src]
U: TryFrom<T>,
type Error = <U as TryFrom<T>>::Error
The type returned in the event of a conversion error.
fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>[src]
impl<T> DeserializeOwned for T where
T: Deserialize<'de>, [src]
T: Deserialize<'de>,
impl<Q, K> Equivalent for Q where
K: Borrow<Q> + ?Sized,
Q: Eq + ?Sized, [src]
K: Borrow<Q> + ?Sized,
Q: Eq + ?Sized,
fn equivalent(&self, key: &K) -> bool[src]
impl<T> Same for T
type Output = T
Should always be Self