Struct ncollide_utils::HashablePartialEq

pub struct HashablePartialEq<T> { /* fields omitted */ }

A structure that implements Eq and is hashable even if the wrapped data implements only PartialEq.

Methods

impl<T> HashablePartialEq<T>

pub unsafe fn new(value: T) -> HashablePartialEq<T>

Creates a new HashablePartialEq. This is unsafe because you must be sure that you really want to transform the wrapped object's partial equality to an equivalence relation.

pub fn unwrap(self) -> T

Gets the wrapped value.

Trait Implementations

impl<T: PartialEq> PartialEq<HashablePartialEq<T>> for HashablePartialEq<T>

fn eq(&self, other: &HashablePartialEq<T>) -> bool

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

fn ne(&self, other: &HashablePartialEq<T>) -> bool

This method tests for !=.

impl<T: PartialEq> Eq for HashablePartialEq<T>

impl<T: Clone> Clone for HashablePartialEq<T>

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

Returns a copy of the value.

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

Performs copy-assignment from source.

impl<T: Debug> Debug for HashablePartialEq<T>

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

Formats the value using the given formatter.

impl<T: AsBytes> Hash for HashablePartialEq<T>

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, 

Feeds a slice of this type into the given [Hasher].