Struct PositionSummary 

pub struct PositionSummary {

    pub position_id: PositionId,
    pub symbol: String,
    pub side: Side,
    pub group: Option<GroupId>,
    pub entry_price: f64,
    pub avg_exit_price: f64,
    pub original_size: f64,
    pub close_count: usize,
    pub net_pnl: f64,
    pub close_reasons: Vec<CloseReason>,
    pub open_ts: NaiveDateTime,
    pub final_close_ts: NaiveDateTime,
    pub duration_seconds: i64,
}

Aggregated result for one position across all its close events.

Fields

position_id: PositionId

symbol: String

side: Side

group: Option<GroupId>

entry_price: f64

Campaign entry basis, size-weighted across the basis recorded at each close event. This preserves a shared basis while reflecting average-cost changes after scale-ins.

avg_exit_price: f64

Size-weighted average exit price across all closes.

original_size: f64

Total size across all close events.

close_count: usize

Number of close events (partial + final).

net_pnl: f64

Net P&L across all close events.

close_reasons: Vec<CloseReason>

Ordered list of close reasons.

open_ts: NaiveDateTime

When the position was opened.

final_close_ts: NaiveDateTime

When the last close event occurred.

duration_seconds: i64

Total holding duration in seconds.

Implementations

impl PositionSummary

pub fn from_trades(trades: &[&TradeResult]) -> Self

Build a summary from all trade results for one position.

pub fn is_winner(&self) -> bool

Net position result: positive P&L.

pub fn is_loser(&self) -> bool

Net position result: negative P&L.

Trait Implementations

impl Clone for PositionSummary

fn clone(&self) -> PositionSummary

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for PositionSummary

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for PositionSummary

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for PositionSummary

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

where __S: Serializer,

Serialize this value into the given Serde serializer.