Trait BookLevelSource 

pub trait BookLevelSource {
    // Required methods
    fn price(&self) -> Decimal;
    fn quantity(&self) -> Decimal;
}

A price level of an order book in either wire form (REST or WebSocket), so one function can map both.

Required Methods

fn price(&self) -> Decimal

Price of the level.

fn quantity(&self) -> Decimal

Quantity at the level, as the broker sends it.

Dyn Compatibility

This trait is dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety".

Implementations on Foreign Types

impl BookLevelSource for OrderBookLevel

fn price(&self) -> Decimal

fn quantity(&self) -> Decimal

impl BookLevelSource for OrderBookLevel

fn price(&self) -> Decimal

fn quantity(&self) -> Decimal

Implementors