Struct libp2p::kad::kbucket::Distance

pub struct Distance(_);

A distance between two keys in the DHT keyspace.

Implementations

impl Distance

pub fn ilog2(&self) -> Option<u32>

Returns the integer part of the base 2 logarithm of the Distance.

Returns None if the distance is zero.

Trait Implementations

impl Clone for Distance

pub fn clone(&self) -> Distance

Returns a copy of the value.

pub fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Copy for Distance

impl Debug for Distance

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

Formats the value using the given formatter.

impl Default for Distance

pub fn default() -> Distance

Returns the “default value” for a type.

impl Eq for Distance

impl Ord for Distance

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

This method returns an Ordering between self and other.

#[must_use]pub fn max(self, other: Self) -> Self

Compares and returns the maximum of two values.

#[must_use]pub fn min(self, other: Self) -> Self

Compares and returns the minimum of two values.

#[must_use]pub fn clamp(self, min: Self, max: Self) -> Self

Restrict a value to a certain interval.

impl PartialEq<Distance> for Distance

pub fn eq(&self, other: &Distance) -> bool

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

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

This method tests for !=.

impl PartialOrd<Distance> for Distance

pub fn partial_cmp(&self, other: &Distance) -> Option<Ordering>

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

#[must_use]pub fn lt(&self, other: &Rhs) -> bool

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

#[must_use]pub fn le(&self, other: &Rhs) -> bool

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

#[must_use]pub fn gt(&self, other: &Rhs) -> bool

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

#[must_use]pub 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 StructuralEq for Distance

impl StructuralPartialEq for Distance