Struct K2KPositionBatch 

pub struct K2KPositionBatch {
    pub id: MessageId,
    pub source_worker: u64,
    pub batch_seq: u64,
    pub position_count: u32,
    pub asset_ids: [u64; 8],
    pub values_fp: [i64; 8],
}

K2K position batch update for distributed VaR.

Used when positions are partitioned across multiple workers.

Fields

id: MessageId

Message ID.

source_worker: u64

Source worker ID.

batch_seq: u64

Batch sequence number.

position_count: u32

Number of positions in batch.

asset_ids: [u64; 8]

Packed asset IDs (up to 8).

values_fp: [i64; 8]

Packed values (fixed-point, up to 8).

Trait Implementations

impl Archive for K2KPositionBatch

where MessageId: Archive, u64: Archive, u32: Archive, [u64; 8]: Archive, [i64; 8]: Archive,

type Archived = ArchivedK2KPositionBatch

The archived representation of this type.

type Resolver = K2KPositionBatchResolver

The resolver for this type. It must contain all the additional information from serializing needed to make the archived type from the normal type.

unsafe fn resolve( &self, pos: usize, resolver: Self::Resolver, out: *mut Self::Archived, )

Creates the archived version of this value at the given position and writes it to the given output.

impl Clone for K2KPositionBatch

fn clone(&self) -> K2KPositionBatch

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for K2KPositionBatch

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

Formats the value using the given formatter.

impl<__D: Fallible + ?Sized> Deserialize<K2KPositionBatch, __D> for Archived<K2KPositionBatch>

where MessageId: Archive, Archived<MessageId>: Deserialize<MessageId, __D>, u64: Archive, Archived<u64>: Deserialize<u64, __D>, u32: Archive, Archived<u32>: Deserialize<u32, __D>, [u64; 8]: Archive, Archived<[u64; 8]>: Deserialize<[u64; 8], __D>, [i64; 8]: Archive, Archived<[i64; 8]>: Deserialize<[i64; 8], __D>,

fn deserialize( &self, deserializer: &mut __D, ) -> Result<K2KPositionBatch, __D::Error>

Deserializes using the given deserializer

impl RingMessage for K2KPositionBatch

fn message_type() -> u64

Get the message type discriminator.

fn message_id(&self) -> MessageId

Get the message ID.

fn correlation_id(&self) -> CorrelationId

Get the correlation ID (if any).

fn priority(&self) -> Priority

Get the priority.

fn serialize(&self) -> Vec<u8>

Serialize the message to bytes.

fn deserialize(bytes: &[u8]) -> Result<Self>

where Self: Sized,

Deserialize a message from bytes.

fn size_hint(&self) -> usize

Get the serialized size hint.

impl<__S: Fallible + ?Sized> Serialize<__S> for K2KPositionBatch

where MessageId: Serialize<__S>, u64: Serialize<__S>, u32: Serialize<__S>, [u64; 8]: Serialize<__S>, [i64; 8]: Serialize<__S>,

fn serialize(&self, serializer: &mut __S) -> Result<Self::Resolver, __S::Error>

Writes the dependencies for the object and returns a resolver that can create the archived type.