Struct HashWrapper

pub struct HashWrapper<T: Hash + Hashable> {
    pub inner: T,
}

A hash-ordered wrapper that modifies Ord and PartialOrd.

Fields

inner: T

The inner value, freely modifiable.

Trait Implementations

impl<T> Abomonation for HashWrapper<T>

where T: Abomonation + Hash + Hashable,

unsafe fn entomb<W: Write>(&self, _write: &mut W) -> Result<()>

Write any additional information about &self beyond its binary representation.

fn extent(&self) -> usize

Reports the number of further bytes required to entomb self.

unsafe fn exhume<'a, 'b>( &'a mut self, bytes: &'b mut [u8], ) -> Option<&'b mut [u8]>

Recover any information for &mut self not evident from its binary representation.

impl<T: Clone + Hash + Hashable> Clone for HashWrapper<T>

fn clone(&self) -> HashWrapper<T>

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl<T: Debug + Hash + Hashable> Debug for HashWrapper<T>

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

Formats the value using the given formatter.

impl<T: Default + Hash + Hashable> Default for HashWrapper<T>

fn default() -> HashWrapper<T>

Returns the “default value” for a type.

impl<T: Hash + Hashable> Hashable for HashWrapper<T>

type Output = <T as Hashable>::Output

The type of the output value.

fn hashed(&self) -> Self::Output

A well-distributed integer derived from the data.

impl<T: Ord + PartialOrd + Hash + Hashable> Ord for HashWrapper<T>

where <T as Hashable>::Output: PartialOrd,

fn cmp(&self, other: &Self) -> 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<T: PartialEq + Hash + Hashable> PartialEq for HashWrapper<T>

fn eq(&self, other: &HashWrapper<T>) -> 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<T: PartialOrd + Hash + Hashable> PartialOrd for HashWrapper<T>

where <T as Hashable>::Output: PartialOrd,

fn partial_cmp(&self, other: &Self) -> 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<T: Copy + Hash + Hashable> Copy for HashWrapper<T>

impl<T: Eq + Hash + Hashable> Eq for HashWrapper<T>

impl<T: Hash + Hashable> HashOrdered for HashWrapper<T>

impl<T: Hash + Hashable> StructuralPartialEq for HashWrapper<T>