Struct ZeroCopyPriceLevel

#[repr(C)]
pub struct ZeroCopyPriceLevel {
    pub price: u64,
    pub quantity: u64,
}

Zero-copy price level structure

Represents a single price level in an order book with fixed-size fields suitable for direct binary parsing.

Fields

price: u64

Price as fixed-point integer (e.g., price * 100000000 for 8 decimals)

quantity: u64

Quantity as fixed-point integer

Implementations

impl ZeroCopyPriceLevel

pub fn to_decimal_price(&self, decimals: u32) -> Decimal

Convert from fixed-point to rust_decimal::Decimal

pub fn to_decimal_quantity(&self, decimals: u32) -> Decimal

Convert from fixed-point to rust_decimal::Decimal

impl ZeroCopyPriceLevel

pub fn as_bytes(&self) -> &[u8]

Convert this structure to bytes

pub const fn size() -> usize

Get the size of this structure at compile time

pub const fn new(price: u64, quantity: u64) -> Self

Create a new price level with given values

pub const fn is_empty(&self) -> bool

Check if this price level is empty (zero quantity)

pub const fn is_valid(&self) -> bool

Check if this price level is valid (non-zero price and quantity)

impl ZeroCopyPriceLevel

pub fn from_bytes(bytes: &[u8]) -> Option<&Self>

Create from bytes

Trait Implementations

impl Clone for ZeroCopyPriceLevel

fn clone(&self) -> ZeroCopyPriceLevel

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ZeroCopyPriceLevel

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

Formats the value using the given formatter.

impl Zeroable for ZeroCopyPriceLevel

fn zeroed() -> Self

Calls zeroed.

impl Copy for ZeroCopyPriceLevel

impl Pod for ZeroCopyPriceLevel