longport/trade/requests/
replace_order.rs

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1use rust_decimal::Decimal;
2use serde::Serialize;
3
4/// Options for replace order request
5#[derive(Debug, Serialize, Clone)]
6pub struct ReplaceOrderOptions {
7    order_id: String,
8    quantity: Decimal,
9    #[serde(skip_serializing_if = "Option::is_none")]
10    price: Option<Decimal>,
11    #[serde(skip_serializing_if = "Option::is_none")]
12    trigger_price: Option<Decimal>,
13    #[serde(skip_serializing_if = "Option::is_none")]
14    limit_offset: Option<Decimal>,
15    #[serde(skip_serializing_if = "Option::is_none")]
16    trailing_amount: Option<Decimal>,
17    #[serde(skip_serializing_if = "Option::is_none")]
18    trailing_percent: Option<Decimal>,
19    #[serde(skip_serializing_if = "Option::is_none")]
20    remark: Option<String>,
21}
22
23impl ReplaceOrderOptions {
24    /// Create a new `ReplaceOrderOptions`
25    #[inline]
26    pub fn new(order_id: impl Into<String>, quantity: Decimal) -> Self {
27        Self {
28            order_id: order_id.into(),
29            quantity,
30            price: None,
31            trigger_price: None,
32            limit_offset: None,
33            trailing_amount: None,
34            trailing_percent: None,
35            remark: None,
36        }
37    }
38
39    /// Set the price
40    #[inline]
41    #[must_use]
42    pub fn price(self, price: Decimal) -> Self {
43        Self {
44            price: Some(price),
45            ..self
46        }
47    }
48
49    /// Set the trigger price
50    #[inline]
51    #[must_use]
52    pub fn trigger_price(self, trigger_price: Decimal) -> Self {
53        Self {
54            trigger_price: Some(trigger_price),
55            ..self
56        }
57    }
58
59    /// Set the limit offset
60    #[inline]
61    #[must_use]
62    pub fn limit_offset(self, limit_offset: Decimal) -> Self {
63        Self {
64            limit_offset: Some(limit_offset),
65            ..self
66        }
67    }
68
69    /// Set the trailing amount
70    #[inline]
71    #[must_use]
72    pub fn trailing_amount(self, trailing_amount: Decimal) -> Self {
73        Self {
74            trailing_amount: Some(trailing_amount),
75            ..self
76        }
77    }
78
79    /// Set the trailing percent
80    #[inline]
81    #[must_use]
82    pub fn trailing_percent(self, trailing_percent: Decimal) -> Self {
83        Self {
84            trailing_percent: Some(trailing_percent),
85            ..self
86        }
87    }
88
89    /// Set the remark
90    #[inline]
91    #[must_use]
92    pub fn remark(self, remark: impl Into<String>) -> Self {
93        Self {
94            remark: Some(remark.into()),
95            ..self
96        }
97    }
98}
longport/trade/requests/replace_order.rs

longport/trade/requests/
replace_order.rs
