Struct solana_exchange_program::exchange_state::OrderInfo

pub struct OrderInfo {
    pub owner: Pubkey,
    pub side: OrderSide,
    pub pair: AssetPair,
    pub tokens: u64,
    pub price: u64,
    pub tokens_settled: u64,
}

Trade accounts are populated with this structure

Fields

owner: Pubkey

Owner of the trade order

side: OrderSide

side of the order in the market (bid/ask)

pair: AssetPair

Token pair indicating two tokens to exchange, first is primary

tokens: u64

Number of tokens to exchange; primary or secondary depending on side. Once this number goes to zero this trade order will be converted into a regular token account

price: u64

Scaled price of the secondary token given the primary is equal to the scale value If scale is 1 and price is 2 then ratio is 1:2 or 1 primary token for 2 secondary tokens

tokens_settled: u64

Number of tokens that have been settled so far. These nay be transferred to another token account by the owner.

Implementations

impl OrderInfo

pub fn pair(self, pair: AssetPair) -> Self

pub fn side(self, side: OrderSide) -> Self

pub fn tokens(self, tokens: u64) -> Self

pub fn price(self, price: u64) -> Self

Trait Implementations

impl Clone for OrderInfo

fn clone(&self) -> OrderInfo

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for OrderInfo

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

Formats the value using the given formatter.

impl Default for OrderInfo

fn default() -> Self

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for OrderInfo

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error> where
    __D: Deserializer<'de>, 

Deserialize this value from the given Serde deserializer.

impl PartialEq<OrderInfo> for OrderInfo

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

This method tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &OrderInfo) -> bool

This method tests for !=.

impl Serialize for OrderInfo

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

Serialize this value into the given Serde serializer.

impl Copy for OrderInfo

impl Eq for OrderInfo

impl StructuralEq for OrderInfo

impl StructuralPartialEq for OrderInfo