Enum json_number::Sign

pub enum Sign {
    Negative,
    Zero,
    Positive,
}

Number sign.

Variants

Negative

Zero

Positive

Implementations

impl Sign

pub fn is_zero(&self) -> bool

Checks if the number is zero.

pub fn is_non_positive(&self) -> bool

Checks if the number is non positive (negative or zero).

Examples found in repository

src/lib.rs (line 249)

	pub fn is_non_positive(&self) -> bool {
		self.sign().is_non_positive()
	}

pub fn is_non_negative(&self) -> bool

Checks if the number is non negative (positive or zero).

Examples found in repository

src/lib.rs (line 255)

	pub fn is_non_negative(&self) -> bool {
		self.sign().is_non_negative()
	}

pub fn is_positive(&self) -> bool

Checks if the number is strictly positive (non zero nor negative).

Examples found in repository

src/lib.rs (line 261)

	pub fn is_positive(&self) -> bool {
		self.sign().is_positive()
	}

pub fn is_negative(&self) -> bool

Checks if the number is strictly negative (non zero nor positive).

Examples found in repository

src/lib.rs (line 267)

	pub fn is_negative(&self) -> bool {
		self.sign().is_negative()
	}

Trait Implementations

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 Debug for Sign

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

Formats the value using the given formatter.

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,
    Self: Sized,

Feeds a slice of this type into the given Hasher.

impl Ord for Sign

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

This method returns an Ordering between self and other.

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

Compares and returns the maximum of two values.

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

Compares and returns the minimum of two values.

fn clamp(self, min: Self, max: Self) -> Selfwhere
    Self: Sized + PartialOrd<Self>,

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 ==.

fn ne(&self, other: &Rhs) -> bool

This method tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl PartialOrd<Sign> for Sign

fn partial_cmp(&self, other: &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 Copy for Sign

impl Eq for Sign

impl StructuralEq for Sign

impl StructuralPartialEq for Sign