Trait sp_arithmetic::traits::Zero [−][src]
pub trait Zero: Add<Self, Output = Self> { pub fn zero() -> Self; pub fn is_zero(&self) -> bool; pub fn set_zero(&mut self) { ... } }
Required methods
pub fn zero() -> Self[src]
Returns the additive identity element of Self, 0.
Purity
This function should return the same result at all times regardless of
external mutable state, for example values stored in TLS or in
static muts.
pub fn is_zero(&self) -> bool[src]
Returns true if self is equal to the additive identity.
Provided methods
Loading content...Implementations on Foreign Types
impl<T> Zero for Wrapping<T> where
T: Zero,
Wrapping<T>: Add<Wrapping<T>>,
<Wrapping<T> as Add<Wrapping<T>>>::Output == Wrapping<T>, [src]
impl<T> Zero for Wrapping<T> where
T: Zero,
Wrapping<T>: Add<Wrapping<T>>,
<Wrapping<T> as Add<Wrapping<T>>>::Output == Wrapping<T>, [src]