Enum rug::integer::IsPrime
[−]
[src]
pub enum IsPrime { No, Probably, Yes, }
Whether a number is prime.
See the Integer::is_probably_prime
method.
Examples
use rug::Integer; use rug::integer::IsPrime; let no = Integer::from(163 * 4003); assert_eq!(no.is_probably_prime(15), IsPrime::No); let yes = Integer::from(21_751); assert_eq!(yes.is_probably_prime(15), IsPrime::Yes); // 817_504_243 is actually a prime. let probably = Integer::from(817_504_243); assert_eq!(probably.is_probably_prime(15), IsPrime::Probably);
Variants
No
The number is definitely not prime.
Probably
The number is probably prime.
Yes
The number is definitely prime.
Trait Implementations
impl Clone for IsPrime
[src]
fn clone(&self) -> IsPrime
[src]
Returns a copy of the value. Read more
fn clone_from(&mut self, source: &Self)
1.0.0[src]
Performs copy-assignment from source
. Read more
impl Copy for IsPrime
[src]
impl Debug for IsPrime
[src]
impl Eq for IsPrime
[src]
impl Hash for IsPrime
[src]
fn hash<__H: Hasher>(&self, __arg_0: &mut __H)
[src]
Feeds this value into the given [Hasher
]. Read more
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 Ord for IsPrime
[src]
fn cmp(&self, __arg_0: &IsPrime) -> Ordering
[src]
This method returns an Ordering
between self
and other
. Read more
fn max(self, other: Self) -> Self
1.22.0[src]
Compares and returns the maximum of two values. Read more
fn min(self, other: Self) -> Self
1.22.0[src]
Compares and returns the minimum of two values. Read more
impl PartialEq for IsPrime
[src]
fn eq(&self, __arg_0: &IsPrime) -> bool
[src]
This method tests for self
and other
values to be equal, and is used by ==
. Read more
fn ne(&self, other: &Rhs) -> bool
1.0.0[src]
This method tests for !=
.
impl PartialOrd for IsPrime
[src]
fn partial_cmp(&self, __arg_0: &IsPrime) -> Option<Ordering>
[src]
This method returns an ordering between self
and other
values if one exists. Read more
fn lt(&self, other: &Rhs) -> bool
1.0.0[src]
This method tests less than (for self
and other
) and is used by the <
operator. Read more
fn le(&self, other: &Rhs) -> bool
1.0.0[src]
This method tests less than or equal to (for self
and other
) and is used by the <=
operator. Read more
fn gt(&self, other: &Rhs) -> bool
1.0.0[src]
This method tests greater than (for self
and other
) and is used by the >
operator. Read more
fn ge(&self, other: &Rhs) -> bool
1.0.0[src]
This method tests greater than or equal to (for self
and other
) and is used by the >=
operator. Read more