Enum libp2p::kad::protocol::KadRequestMsg

source · [−]

pub enum KadRequestMsg {
    Ping,
    FindNode {
        key: Vec<u8, Global>,
    },
    GetProviders {
        key: Key,
    },
    AddProvider {
        key: Key,
        provider: KadPeer,
    },
    GetValue {
        key: Key,
    },
    PutValue {
        record: Record,
    },
}

Expand description

Request that we can send to a peer or that we received from a peer.

Variants

`Ping`

Ping request.

`FindNode`

Fields

key: Vec<u8, Global>

The key for which to locate the closest nodes.

Request for the list of nodes whose IDs are the closest to key. The number of nodes returned is not specified, but should be around 20.

`GetProviders`

Fields

key: Key

Identifier being searched.

Same as FindNode, but should also return the entries of the local providers list for this key.

`AddProvider`

Fields

key: Key

Key for which we should add providers.

provider: KadPeer

Known provider for this key.

Indicates that this list of providers is known for this key.

`GetValue`

Fields

key: Key

The key we are searching for.

Request to get a value from the dht records.

`PutValue`

Fields

record: Record

Request to put a value into the dht records.

Trait Implementations

impl Clone for KadRequestMsg

pub fn clone(&self) -> KadRequestMsg

Returns a copy of the value. Read more

1.0.0 · source

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

Performs copy-assignment from source. Read more

impl Debug for KadRequestMsg

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

Formats the value using the given formatter. Read more

impl PartialEq<KadRequestMsg> for KadRequestMsg

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

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

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

This method tests for !=.

impl Eq for KadRequestMsg

impl StructuralEq for KadRequestMsg

impl StructuralPartialEq for KadRequestMsg

Auto Trait Implementations

impl RefUnwindSafe for KadRequestMsg

impl Send for KadRequestMsg

impl Sync for KadRequestMsg

impl Unpin for KadRequestMsg

impl UnwindSafe for KadRequestMsg

Blanket Implementations

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

pub fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

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

const: unstable · source

pub fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

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

const: unstable · source

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

Mutably borrows from an owned value. Read more

impl<T> From<T> for T

const: unstable · source

pub fn from(t: T) -> T

Returns the argument unchanged.

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

const: unstable · source

pub fn into(self) -> U

Calls U::from(self).

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

impl<T> Same<T> for T

type Output = T

Should always be Self

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

type Owned = T

The resulting type after obtaining ownership.

pub fn to_owned(&self) -> T

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

pub 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

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

type Error = Infallible

The type returned in the event of a conversion error.

const: unstable · source

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

Performs the conversion.

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

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

The type returned in the event of a conversion error.

const: unstable · source

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

Performs the conversion.

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

pub fn vzip(self) -> V