Struct HistoryKLOptions 

pub struct HistoryKLOptions<'a> {
    pub need_kl_fields_flag: Option<i64>,
    pub next_req_key: Option<&'a [u8]>,
    pub extended_time: Option<bool>,
    pub session: Option<i32>,
}

历史 K 线可选参数。

Fields

need_kl_fields_flag: Option<i64>

指定返回 K 线字段，取 Qot_Common.KLFields bitmask。

next_req_key: Option<&'a [u8]>

分页请求 key。

extended_time: Option<bool>

是否获取美股盘前盘后数据。

session: Option<i32>

Common.Session，C++ RequestHistoryKL 明确拒绝 Session_OVERNIGHT(4)。

Trait Implementations

impl<'a> Clone for HistoryKLOptions<'a>

fn clone(&self) -> HistoryKLOptions<'a>

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl<'a> Debug for HistoryKLOptions<'a>

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

Formats the value using the given formatter.

impl<'a> Default for HistoryKLOptions<'a>

fn default() -> HistoryKLOptions<'a>

Returns the “default value” for a type.

impl<'a> Copy for HistoryKLOptions<'a>