pub enum ShardedGossipWire {
    Initiate(Initiate),
    Accept(Accept),
    Agents(Agents),
    MissingAgents(MissingAgents),
    OpBloom(OpBloom),
    OpRegions(OpRegions),
    MissingOpHashes(MissingOpHashes),
    OpBatchReceived(OpBatchReceived),
    Error(Error),
    Busy(Busy),
    NoAgents(NoAgents),
    AlreadyInProgress(AlreadyInProgress),
}
Expand description

ShardedGossip Wire Protocol Codec

Variants§

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Initiate(Initiate)

Initiate a round of gossip with a remote node

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Accept(Accept)

Accept an incoming round of gossip from a remote node

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Agents(Agents)

Send Agent Info Bloom

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MissingAgents(MissingAgents)

Any agents that were missing from the remote bloom.

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OpBloom(OpBloom)

Send Op Bloom filter

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OpRegions(OpRegions)

Send Op region hashes

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MissingOpHashes(MissingOpHashes)

Any ops that were missing from the remote bloom.

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OpBatchReceived(OpBatchReceived)

I have received a complete batch of missing ops and I am ready to receive the next batch.

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Error(Error)

The node you are gossiping with has hit an error condition and failed to respond to a request.

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Busy(Busy)

The node currently is gossiping with too many other nodes and is too busy to accept your initiate. Please try again later.

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NoAgents(NoAgents)

The node you are trying to gossip with has no agents anymore.

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AlreadyInProgress(AlreadyInProgress)

You have sent a stale initiate to a node that already has an active round with you.

Implementations§

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impl ShardedGossipWire

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pub fn initiate( intervals: Vec<DhtArcRange<DhtLocation>, Global>, id: u32, agent_list: Vec<AgentInfoSigned, Global> ) -> ShardedGossipWire

Variant constructor helper function.

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pub fn accept( intervals: Vec<DhtArcRange<DhtLocation>, Global>, agent_list: Vec<AgentInfoSigned, Global> ) -> ShardedGossipWire

Variant constructor helper function.

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pub fn agents(filter: PoolBuf) -> ShardedGossipWire

Variant constructor helper function.

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pub fn missing_agents( agents: Vec<Arc<AgentInfoSigned>, Global> ) -> ShardedGossipWire

Variant constructor helper function.

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pub fn op_bloom( missing_hashes: EncodedTimedBloomFilter, finished: bool ) -> ShardedGossipWire

Variant constructor helper function.

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pub fn op_regions(region_set: RegionSetLtcs<RegionData>) -> ShardedGossipWire

Variant constructor helper function.

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pub fn missing_op_hashes( ops: Vec<RoughSized<Arc<KitsuneOpHash>>, Global>, finished: u8 ) -> ShardedGossipWire

Variant constructor helper function.

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pub fn op_batch_received() -> ShardedGossipWire

Variant constructor helper function.

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pub fn error(message: String) -> ShardedGossipWire

Variant constructor helper function.

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pub fn busy() -> ShardedGossipWire

Variant constructor helper function.

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pub fn no_agents() -> ShardedGossipWire

Variant constructor helper function.

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pub fn already_in_progress() -> ShardedGossipWire

Variant constructor helper function.

Trait Implementations§

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impl Clone for ShardedGossipWire

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fn clone(&self) -> ShardedGossipWire

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 Codec for ShardedGossipWire

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fn variant_type(&self) -> &'static str

Variant identifier (for debugging or as a cheap discriminant).
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fn encode<W>(&self, w: &mut W) -> Result<(), Error>where W: Write,

Encode this item to given writer. You may wish to first wrap your writer in a BufWriter.
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fn decode<R>(r: &mut R) -> Result<ShardedGossipWire, Error>where R: Read,

Decode a reader into this item. You may wish to first wrap your reader in a BufReader.
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fn encode_vec(&self) -> Result<Vec<u8, Global>, Error>

Encode this item to an owned vector of bytes. Uses encode() internally.
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fn decode_ref(r: &[u8]) -> Result<(u64, Self), Error>

Decode a range of bytes into this item. Will also return the byte count read. Uses decode() internally.
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impl Debug for ShardedGossipWire

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

Formats the value using the given formatter. Read more
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impl PartialEq<ShardedGossipWire> for ShardedGossipWire

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

This method tests for self and other values to be equal, and is used by ==.
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fn ne(&self, other: &Rhs) -> bool

This method tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.
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impl StructuralPartialEq for ShardedGossipWire

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impl<T> Any for Twhere 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> Any for Twhere T: Any + ?Sized,

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fn type_id_compat(&self) -> TypeId

TODO: once 1.33.0 is the minimum supported compiler version, remove Any::type_id_compat and use StdAny::type_id instead. https://github.com/rust-lang/rust/issues/27745
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impl<T> ArchivePointee for T

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type ArchivedMetadata = ()

The archived version of the pointer metadata for this type.
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fn pointer_metadata( _: &<T as ArchivePointee>::ArchivedMetadata ) -> <T as Pointee>::Metadata

Converts some archived metadata to the pointer metadata for itself.
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impl<T> Borrow<T> for Twhere T: ?Sized,

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fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more
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fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more
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impl<F, W, T, D> Deserialize<With<T, W>, D> for Fwhere W: DeserializeWith<F, T, D>, D: Fallible + ?Sized, F: ?Sized,

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fn deserialize( &self, deserializer: &mut D ) -> Result<With<T, W>, <D as Fallible>::Error>

Deserializes using the given deserializer
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impl<T> From<T> for T

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fn from(t: T) -> T

Returns the argument unchanged.

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impl<T> FutureExt for T

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fn with_context(self, otel_cx: Context) -> WithContext<Self>

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impl<T> Instrument for T

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fn instrument(self, span: Span) -> Instrumented<Self>

Instruments this type with the provided Span, returning an Instrumented wrapper. Read more
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Instruments this type with the current Span, returning an Instrumented wrapper. Read more
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impl<T> Instrument for T

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fn instrument(self, span: Span) -> Instrumented<Self>

Instruments this type with the provided Span, returning an Instrumented wrapper. Read more
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Instruments this type with the current Span, returning an Instrumented wrapper. Read more
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impl<T, U> Into<U> for Twhere U: From<T>,

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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> Pointable for T

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const ALIGN: usize = mem::align_of::<T>()

The alignment of pointer.
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type Init = T

The type for initializers.
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unsafe fn init(init: <T as Pointable>::Init) -> usize

Initializes a with the given initializer. Read more
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unsafe fn deref<'a>(ptr: usize) -> &'a T

Dereferences the given pointer. Read more
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Mutably dereferences the given pointer. Read more
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unsafe fn drop(ptr: usize)

Drops the object pointed to by the given pointer. Read more
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impl<T> Pointee for T

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type Metadata = ()

The type for metadata in pointers and references to Self.
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impl<T> Same<T> for T

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type Output = T

Should always be Self
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impl<SS, SP> SupersetOf<SS> for SPwhere SS: SubsetOf<SP>,

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fn to_subset(&self) -> Option<SS>

The inverse inclusion map: attempts to construct self from the equivalent element of its superset. Read more
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fn is_in_subset(&self) -> bool

Checks if self is actually part of its subset T (and can be converted to it).
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Use with care! Same as self.to_subset but without any property checks. Always succeeds.
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The inclusion map: converts self to the equivalent element of its superset.
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impl<T> ToOwned for Twhere T: Clone,

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type Owned = T

The resulting type after obtaining ownership.
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fn to_owned(&self) -> T

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Uses borrowed data to replace owned data, usually by cloning. Read more
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impl<T, U> TryFrom<U> for Twhere U: Into<T>,

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type Error = Infallible

The type returned in the event of a conversion error.
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fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.
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impl<T, U> TryInto<U> for Twhere U: TryFrom<T>,

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

The type returned in the event of a conversion error.
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fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.
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impl<T> Upcastable for Twhere T: Any + Send + Sync + 'static,

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fn upcast_any_ref(&self) -> &(dyn Any + 'static)

upcast ref
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fn upcast_any_mut(&mut self) -> &mut (dyn Any + 'static)

upcast mut ref
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upcast boxed dyn
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fn vzip(self) -> V

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fn with_subscriber<S>(self, subscriber: S) -> WithDispatch<Self> where S: Into<Dispatch>,

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