TradeService

dceapi_rs

Struct TradeService 

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pub struct TradeService { /* private fields */ }
Expand description

Trade service for accessing trading parameters.

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impl TradeService

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pub fn new(client: BaseClient) -> Self

Create a new trade service.

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pub async fn get_day_trade_param( &self, req: &DayTradeParamRequest, opts: Option<RequestOptions>, ) -> Result<Vec<TradeParam>>

Get daily trading parameters.

Returns margin rates, price limits, etc. for a variety.

§Arguments
  • req - Request with variety_id, trade_type, and lang
  • opts - Optional request options
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pub async fn get_month_trade_param( &self, opts: Option<RequestOptions>, ) -> Result<HashMap<String, Value>>

Get monthly trading parameters.

§Arguments
  • opts - Optional request options
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pub async fn get_contract_info( &self, req: &ContractInfoRequest, opts: Option<RequestOptions>, ) -> Result<Vec<ContractInfo>>

Get contract information.

Returns contract details including trading dates, unit, tick, etc.

§Arguments
  • req - Request with variety_id, trade_type, and lang
  • opts - Optional request options
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pub async fn get_arbitrage_contract( &self, lang: Option<&str>, opts: Option<RequestOptions>, ) -> Result<Vec<ArbitrageContract>>

Get arbitrage contracts.

Returns available spread/arbitrage trading contracts.

§Arguments
  • lang - Language (“zh” or “en”), defaults to “zh”
  • opts - Optional request options

Trait Implementations§

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impl Clone for TradeService

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fn clone(&self) -> TradeService

Returns a duplicate of the value. Read more
1.0.0 · Source§

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

Performs copy-assignment from source. Read more
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impl Debug for TradeService

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

Formats the value using the given formatter. Read more

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impl<T> Any for T
where T: 'static + ?Sized,

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where T: ?Sized,

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fn borrow(&self) -> &T

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impl<T> BorrowMut<T> for T
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fn borrow_mut(&mut self) -> &mut T

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impl<T> CloneToUninit for T
where T: Clone,

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unsafe fn clone_to_uninit(&self, dest: *mut u8)

🔬This is a nightly-only experimental API. (clone_to_uninit)
Performs copy-assignment from self to dest. Read more
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impl<T> From<T> for T

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fn from(t: T) -> T

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