Enum num_bigint::Sign

pub enum Sign {
    Minus,
    NoSign,
    Plus,
}

[−] Expand description

A Sign is a BigInt's composing element.

Variants

MinusNoSignPlus

Trait Implementations

impl Hash for Sign

fn hash<__H: Hasher>(&self, __arg_0: &mut __H)[−]

Feeds this value into the state given, updating the hasher as necessary.

fn hash_slice<H>(data: &[Self], state: &mut H) where H: Hasher[−]

Feeds a slice of this type into the state provided.

impl Debug for Sign

fn fmt(&self, __arg_0: &mut Formatter) -> Result[−]

Formats the value using the given formatter.

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 Ord for Sign

fn cmp(&self, __arg_0: &Sign) -> Ordering[−]

This method returns an Ordering between self and other.

impl Eq for Sign

impl PartialOrd for Sign

fn partial_cmp(&self, __arg_0: &Sign) -> Option<Ordering>[−]

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

fn lt(&self, other: &Rhs) -> bool[−]

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

fn le(&self, other: &Rhs) -> bool[−]

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

fn gt(&self, other: &Rhs) -> bool[−]

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

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 PartialEq for Sign

fn eq(&self, __arg_0: &Sign) -> bool[−]

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

fn ne(&self, other: &Rhs) -> bool[−]

This method tests for !=.

impl Decodable for Sign

fn decode<__D: Decoder>(__arg_0: &mut __D) -> Result<Sign, __D::Error>

impl Encodable for Sign

fn encode<__S: Encoder>(&self, __arg_0: &mut __S) -> Result<(), __S::Error>

impl Neg for Sign

type Output = Sign

The resulting type after applying the - operator

fn neg(self) -> Sign[−]

Negate Sign value.

impl Mul<Sign> for Sign

type Output = Sign

The resulting type after applying the * operator

fn mul(self, other: Sign) -> Sign[−]

The method for the * operator