longport_candlesticks/
candlestick.rs

1use time::OffsetDateTime;
2
3use crate::TradeSessionType;
4
5#[derive(Debug)]
6pub struct CandlestickComponents<PriceType, VolumeType, TurnoverType, TradeSessionType> {
7    pub time: OffsetDateTime,
8    pub open: PriceType,
9    pub high: PriceType,
10    pub low: PriceType,
11    pub close: PriceType,
12    pub volume: VolumeType,
13    pub turnover: TurnoverType,
14    pub trade_session: TradeSessionType,
15    pub open_updated: bool,
16}
17
18pub trait CandlestickType {
19    type PriceType;
20    type VolumeType;
21    type TurnoverType;
22    type TradeSessionType: TradeSessionType;
23
24    fn new(
25        components: CandlestickComponents<
26            Self::PriceType,
27            Self::VolumeType,
28            Self::TurnoverType,
29            Self::TradeSessionType,
30        >,
31    ) -> Self;
32
33    fn time(&self) -> OffsetDateTime;
34    fn set_time(&mut self, time: OffsetDateTime);
35
36    fn open(&self) -> Self::PriceType;
37    fn set_open(&mut self, open: Self::PriceType);
38
39    fn high(&self) -> Self::PriceType;
40    fn set_high(&mut self, high: Self::PriceType);
41
42    fn low(&self) -> Self::PriceType;
43    fn set_low(&mut self, low: Self::PriceType);
44
45    fn close(&self) -> Self::PriceType;
46    fn set_close(&mut self, close: Self::PriceType);
47
48    fn volume(&self) -> Self::VolumeType;
49    fn set_volume(&mut self, volume: Self::VolumeType);
50
51    fn turnover(&self) -> Self::TurnoverType;
52    fn set_turnover(&mut self, turnover: Self::TurnoverType);
53
54    fn trade_session(&self) -> Self::TradeSessionType;
55
56    fn set_open_updated(&mut self, open_updated: bool);
57    fn open_updated(&self) -> bool;
58}
longport_candlesticks/candlestick.rs

longport_candlesticks/
candlestick.rs
