Struct stateright::util::HashableHashMap

pub struct HashableHashMap<K, V, S = RandomState>(_);

A HashMap wrapper that implements Hash by sorting pre-hashed entries and feeding those back into the passed-in Hasher.

Implementations

impl<K, V> HashableHashMap<K, V>

pub fn new() -> HashableHashMap<K, V, RandomState>

impl<K, V, S> HashableHashMap<K, V, S>

pub fn with_hasher(hasher: S) -> Self

Trait Implementations

impl<K: Clone, V: Clone, S: Clone> Clone for HashableHashMap<K, V, S>

pub fn clone(&self) -> HashableHashMap<K, V, S>

Returns a copy of the value.

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

Performs copy-assignment from source.

impl<K: Debug, V: Debug, S> Debug for HashableHashMap<K, V, S>

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

Formats the value using the given formatter.

impl<K, V, S: Default> Default for HashableHashMap<K, V, S>

pub fn default() -> Self

Returns the "default value" for a type.

impl<K, V, S> Deref for HashableHashMap<K, V, S>

type Target = HashMap<K, V, S>

The resulting type after dereferencing.

pub fn deref(&self) -> &Self::Target

Dereferences the value.

impl<K, V, S> DerefMut for HashableHashMap<K, V, S>

pub fn deref_mut(&mut self) -> &mut Self::Target

Mutably dereferences the value.

impl<K: Eq + Hash, V: Eq, S: BuildHasher> Eq for HashableHashMap<K, V, S>

impl<K: Eq + Hash, V, S: BuildHasher + Default> FromIterator<(K, V)> for HashableHashMap<K, V, S>

pub fn from_iter<T: IntoIterator<Item = (K, V)>>(iter: T) -> Self

Creates a value from an iterator.

impl<K: Hash, V: Hash, S> Hash for HashableHashMap<K, V, S>

pub fn hash<H: Hasher>(&self, state: &mut H)

Feeds this value into the given Hasher.

pub fn hash_slice<H>(data: &[Self], state: &mut H) where
    H: Hasher, 

Feeds a slice of this type into the given Hasher.

impl<'a, K, V, S> IntoIterator for &'a HashableHashMap<K, V, S>

type Item = (&'a K, &'a V)

The type of the elements being iterated over.

type IntoIter = Iter<'a, K, V>

Which kind of iterator are we turning this into?

pub fn into_iter(self) -> Iter<'a, K, V>

Creates an iterator from a value.

impl<K: Hash + Eq, V: PartialEq, S: BuildHasher> PartialEq<HashableHashMap<K, V, S>> for HashableHashMap<K, V, S>

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

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

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

This method tests for !=.