Struct BookDelta 

pub struct BookDelta {
    pub side: Side,
    pub price: Price,
    pub quantity: Quantity,
    pub action: DeltaAction,
    pub sequence: u64,
}

An incremental update to an order book.

Fields

side: Side

Which side of the book this update applies to.

price: Price

The price level being updated.

quantity: Quantity

The new quantity (used for Set; ignored for Remove).

action: DeltaAction

The action to take.

sequence: u64

Must equal book.sequence() + 1.

Trait Implementations

impl Clone for BookDelta

fn clone(&self) -> BookDelta

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for BookDelta

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for BookDelta

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for BookDelta

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.