Struct libp2p_kad::kbucket::KeyBytes

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pub struct KeyBytes(_);

Expand description

The raw bytes of a key in the DHT keyspace.

Implementations

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impl KeyBytes

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pub fn new<T>(value: T) -> Self where
T: Borrow<[u8 ]>,

Creates a new key in the DHT keyspace by running the given value through a random oracle.

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pub fn distance(&self, other: &U) -> Distance where
U: AsRef<KeyBytes>,

Computes the distance of the keys according to the XOR metric.

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pub fn for_distance(&self, d: Distance) -> KeyBytes

Returns the uniquely determined key with the given distance to self.

This implements the following equivalence:

self xor other = distance <==> other = self xor distance

Trait Implementations

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impl<TKey: AsRef<KeyBytes>, TVal> AsRef<KeyBytes> for EntryView<TKey, TVal>

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fn as_ref(&self) -> &KeyBytes

Converts this type into a shared reference of the (usually inferred) input type.

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impl<T> AsRef<KeyBytes> for Key<T>

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fn as_ref(&self) -> &KeyBytes

Converts this type into a shared reference of the (usually inferred) input type.

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impl AsRef<KeyBytes> for KeyBytes

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fn as_ref(&self) -> &KeyBytes

Converts this type into a shared reference of the (usually inferred) input type.

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impl Clone for KeyBytes

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fn clone(&self) -> KeyBytes

Returns a copy of the value. Read more

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

Performs copy-assignment from source. Read more

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impl Debug for KeyBytes

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

Formats the value using the given formatter. Read more

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impl<T> Into<KeyBytes> for Key<T>

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fn into(self) -> KeyBytes

Converts this type into the (usually inferred) input type.

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impl PartialEq<KeyBytes> for KeyBytes

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

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

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

This method tests for !=.

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impl Eq for KeyBytes

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impl StructuralEq for KeyBytes

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impl StructuralPartialEq for KeyBytes

Auto Trait Implementations

impl RefUnwindSafe for KeyBytes

impl Send for KeyBytes

impl Sync for KeyBytes

impl Unpin for KeyBytes

impl UnwindSafe for KeyBytes

Blanket Implementations

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impl<T> Any for T where
T: 'static + ?Sized,

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fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

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impl<T> Borrow<T> for T where
T: ?Sized,

const: unstable · source

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

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impl<T> BorrowMut<T> for T where
T: ?Sized,

const: unstable · source

fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more

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impl<T> From<T> for T

const: unstable · source

fn from(t: T) -> T

Returns the argument unchanged.

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impl<T, U> Into for T where
U: From<T>,

const: unstable · source

fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

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impl<T> Same<T> for T

type Output = T

Should always be Self

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impl<T> ToOwned for T where
T: Clone,

type Owned = T

The resulting type after obtaining ownership.

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fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more

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fn clone_into(&self, target: &mut T)

🔬 This is a nightly-only experimental API. (toowned_clone_into)

Uses borrowed data to replace owned data, usually by cloning. Read more

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impl<T, U> TryFrom for T where
U: Into<T>,

type Error = Infallible

The type returned in the event of a conversion error.

const: unstable · source

fn try_from(value: U) -> Result<T, <T as TryFrom>::Error>

Performs the conversion.

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impl<T, U> TryInto for T where
U: TryFrom<T>,

type Error = >::Error

The type returned in the event of a conversion error.

const: unstable · source

fn try_into(self) -> Result<U, >::Error>

Performs the conversion.

Struct libp2p_kad::kbucket::KeyBytes

Implementations

impl KeyBytes

pub fn new<T>(value: T) -> Self where T: Borrow<[u8]>,

pub fn distance<U>(&self, other: &U) -> Distance where U: AsRef<KeyBytes>,

pub fn for_distance(&self, d: Distance) -> KeyBytes

Trait Implementations

impl<TKey: AsRef<KeyBytes>, TVal> AsRef<KeyBytes> for EntryView<TKey, TVal>

fn as_ref(&self) -> &KeyBytes

impl<T> AsRef<KeyBytes> for Key<T>

fn as_ref(&self) -> &KeyBytes

impl AsRef<KeyBytes> for KeyBytes

fn as_ref(&self) -> &KeyBytes

impl Clone for KeyBytes

fn clone(&self) -> KeyBytes

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

impl Debug for KeyBytes

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

impl<T> Into<KeyBytes> for Key<T>

fn into(self) -> KeyBytes

impl PartialEq<KeyBytes> for KeyBytes

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

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

impl Eq for KeyBytes

impl StructuralEq for KeyBytes

impl StructuralPartialEq for KeyBytes

Auto Trait Implementations

impl RefUnwindSafe for KeyBytes

impl Send for KeyBytes

impl Sync for KeyBytes

impl Unpin for KeyBytes

impl UnwindSafe for KeyBytes

Blanket Implementations

impl<T> Any for T where T: 'static + ?Sized,

fn type_id(&self) -> TypeId

impl<T> Borrow<T> for T where T: ?Sized,

fn borrow(&self) -> &T

impl<T> BorrowMut<T> for T where T: ?Sized,

fn borrow_mut(&mut self) -> &mut T

impl<T> From<T> for T

fn from(t: T) -> T

impl<T, U> Into<U> for T where U: From<T>,

fn into(self) -> U

impl<T> Same<T> for T

type Output = T

impl<T> ToOwned for T where T: Clone,

type Owned = T

fn to_owned(&self) -> T

fn clone_into(&self, target: &mut T)

impl<T, U> TryFrom<U> for T where U: Into<T>,

type Error = Infallible

fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

impl<T, U> TryInto<U> for T where U: TryFrom<T>,

type Error = <U as TryFrom<T>>::Error

fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

impl<V, T> VZip<V> for T where V: MultiLane<T>,

fn vzip(self) -> V

pub fn new<T>(value: T) -> Self where
T: Borrow<[u8 ]>,

pub fn distance<U>(&self, other: &U) -> Distance where
U: AsRef<KeyBytes>,

impl<T> Any for T where
T: 'static + ?Sized,

impl<T> Borrow<T> for T where
T: ?Sized,

impl<T> BorrowMut<T> for T where
T: ?Sized,

impl<T, U> Into<U> for T where
U: From<T>,

impl<T> ToOwned for T where
T: Clone,

impl<T, U> TryFrom<U> for T where
U: Into<T>,

impl<T, U> TryInto<U> for T where
U: TryFrom<T>,

impl<V, T> VZip<V> for T where
V: MultiLane<T>,