Struct DefaultComparator

pub struct DefaultComparator;

A Comparator which uses keys’ Ord implementations.

Trait Implementations

impl Clone for DefaultComparator

fn clone(&self) -> DefaultComparator

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl<Key: ?Sized + Ord> Comparator<Key> for DefaultComparator

fn cmp(&self, lhs: &Key, rhs: &Key) -> Ordering

Equivalent to Ord::cmp(lhs, rhs).

impl Debug for DefaultComparator

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

Formats the value using the given formatter.

impl Default for DefaultComparator

fn default() -> DefaultComparator

Returns the “default value” for a type.

impl Hash for DefaultComparator

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 IndependentClone<NearInstant> for DefaultComparator

fn independent_clone(&self) -> Self

Get a deep clone of a value, which does not share any semantically-important mutable state.

impl MirroredClone<NearInstant> for DefaultComparator

fn mirrored_clone(&self) -> Self

Get a clone that shares all semantically-important mutable state with its source.

impl Ord for DefaultComparator

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

This method returns an Ordering between self and other.

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

where Self: Sized,

Compares and returns the maximum of two values.

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

where Self: Sized,

Compares and returns the minimum of two values.

fn clamp(self, min: Self, max: Self) -> Self

where Self: Sized,

Restrict a value to a certain interval.

impl PartialEq for DefaultComparator

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

Tests for self and other values to be equal, and is used by ==.

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

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

impl PartialOrd for DefaultComparator

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

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

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

Tests less than (for self and other) and is used by the < operator.

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

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

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

Tests greater than (for self and other) and is used by the > operator.

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

Tests greater than or equal to (for self and other) and is used by the >= operator.

impl Copy for DefaultComparator

impl Eq for DefaultComparator

impl NonRecursive for DefaultComparator

impl StructuralPartialEq for DefaultComparator