Struct TradeEvent

pub struct TradeEvent {

    pub flags: u8,
    pub trade_id: u64,
    pub authority: Pubkey,
    pub store: Pubkey,
    pub market_token: Pubkey,
    pub user: Pubkey,
    pub position: Pubkey,
    pub order: Pubkey,
    pub final_output_token: Pubkey,
    pub ts: i64,
    pub slot: u64,
    pub before: EventPositionState,
    pub after: EventPositionState,
    pub transfer_out: EventTransferOut,
    pub prices: EventTradePrices,
    pub execution_price: u128,
    pub price_impact_value: i128,
    pub price_impact_diff: u128,
    pub pnl: EventTradePnl,
    pub fees: EventTradeFees,
    pub output_amounts: EventTradeOutputAmounts,
    /* private fields */
}

Trade event.

Fields

flags: u8

Trade flag.

trade_id: u64

Trade id.

authority: Pubkey

Authority.

store: Pubkey

Store address.

market_token: Pubkey

Market token.

user: Pubkey

User.

position: Pubkey

Position address.

order: Pubkey

Order address.

final_output_token: Pubkey

Final output token.

ts: i64

Trade ts.

slot: u64

Trade slot.

before: EventPositionState

Before state.

after: EventPositionState

After state.

transfer_out: EventTransferOut

Transfer out.

prices: EventTradePrices

Prices.

execution_price: u128

Execution price.

price_impact_value: i128

Price impact value.

price_impact_diff: u128

Price impact diff.

pnl: EventTradePnl

Processed pnl.

fees: EventTradeFees

Fees.

output_amounts: EventTradeOutputAmounts

Output amounts.

Implementations

impl TradeEvent

pub fn get_flag(&self, flag: TradeFlag) -> bool

Get trade data flag.

pub fn is_long(&self) -> bool

Return whether the position side is long.

pub fn is_collateral_long(&self) -> bool

Return whether the collateral side is long.

pub fn is_increase(&self) -> bool

Return whether the trade is caused by an increase order.

pub fn updated_at(&self) -> i64

Updated at.

pub fn delta_size_in_usd(&self) -> u128

Delta size in usd.

pub fn delta_size_in_tokens(&self) -> u128

Delta size in tokens.

pub fn delta_collateral_amount(&self) -> u128

Delta collateral amount.

pub fn delta_borrowing_factor(&self) -> u128

Delta borrowing factor.

pub fn delta_funding_fee_amount_per_size(&self) -> u128

Delta funding fee amount per size.

pub fn funding_fee(&self) -> u128

Funding fee amount.

pub fn delta_claimable_funding_amount_per_size( &self, is_long_token: bool, ) -> u128

Delta claimable amount per size.

pub fn to_position(&self, meta: &impl HasMarketMeta) -> Position

Create position from this event.

Trait Implementations

impl BorshDeserialize for TradeEvent

where u8: BorshDeserialize, [u8; 7]: BorshDeserialize, u64: BorshDeserialize, Pubkey: BorshDeserialize, i64: BorshDeserialize, EventPositionState: BorshDeserialize, EventTransferOut: BorshDeserialize, [u8; 8]: BorshDeserialize, EventTradePrices: BorshDeserialize, u128: BorshDeserialize, i128: BorshDeserialize, EventTradePnl: BorshDeserialize, EventTradeFees: BorshDeserialize, EventTradeOutputAmounts: BorshDeserialize,

fn deserialize_reader<R>(reader: &mut R) -> Result<TradeEvent, Error>

where R: Read,

fn deserialize(buf: &mut &[u8]) -> Result<Self, Error>

Deserializes this instance from a given slice of bytes. Updates the buffer to point at the remaining bytes.

fn try_from_slice(v: &[u8]) -> Result<Self, Error>

Deserialize this instance from a slice of bytes.

fn try_from_reader<R>(reader: &mut R) -> Result<Self, Error>

where R: Read,

impl BorshSerialize for TradeEvent

where u8: BorshSerialize, [u8; 7]: BorshSerialize, u64: BorshSerialize, Pubkey: BorshSerialize, i64: BorshSerialize, EventPositionState: BorshSerialize, EventTransferOut: BorshSerialize, [u8; 8]: BorshSerialize, EventTradePrices: BorshSerialize, u128: BorshSerialize, i128: BorshSerialize, EventTradePnl: BorshSerialize, EventTradeFees: BorshSerialize, EventTradeOutputAmounts: BorshSerialize,

fn serialize<W>(&self, writer: &mut W) -> Result<(), Error>

where W: Write,

fn try_to_vec(&self) -> Result<Vec<u8>, Error>

Serialize this instance into a vector of bytes.

impl Clone for TradeEvent

fn clone(&self) -> TradeEvent

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for TradeEvent

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

Formats the value using the given formatter.

impl Decode for TradeEvent

fn decode<D>(decoder: D) -> Result<TradeEvent, DecodeError>

where D: Decoder,

Decode with the given Decoder.

impl<'de> Deserialize<'de> for TradeEvent

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Discriminator for TradeEvent

const DISCRIMINATOR: [u8; 8]

fn discriminator() -> [u8; 8]

impl Display for TradeEvent

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

Formats the value using the given formatter.

impl Event for TradeEvent

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

impl Serialize for TradeEvent

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

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl Space for TradeEvent

const INIT_SPACE: usize = 1_232usize