Struct MaxTrdQtys 

pub struct MaxTrdQtys {
    pub max_cash_buy: f64,
    pub max_cash_and_margin_buy: Option<f64>,
    pub max_position_sell: f64,
    pub max_sell_short: Option<f64>,
    pub max_buy_back: Option<f64>,
    pub long_required_im: Option<f64>,
    pub short_required_im: Option<f64>,
    pub session: Option<i32>,
}

最大可交易数量

Fields

max_cash_buy: f64

因目前服务器实现的问题，卖空需要先卖掉持仓才能再卖空，是分开两步卖的，买回来同样是逆向两步；而看多的买是可以现金加融资一起一步买的，请注意这个差异

不使用融资，仅自己的现金最大可买整手股数，期货此字段值为0

max_cash_and_margin_buy: Option<f64>

使用融资，自己的现金 + 融资资金总共的最大可买整手股数，期货不适用

max_position_sell: f64

不使用融券(卖空)，仅自己的持仓最大可卖整手股数

max_sell_short: Option<f64>

使用融券(卖空)，最大可卖空整手股数，不包括多仓，期货不适用

max_buy_back: Option<f64>

卖空后，需要买回的最大整手股数。因为卖空后，必须先买回已卖空的股数，还掉股票，才能再继续买多。期货不适用

long_required_im: Option<f64>

开多仓每张合约初始保证金。当前仅期货和期权适用（最低 FutuOpenD 版本要求：5.0.1310）

short_required_im: Option<f64>

开空仓每张合约初始保证金。当前仅期货和期权适用（最低 FutuOpenD 版本要求：5.0.1310）

session: Option<i32>

美股订单时段, 参见Common.Session的枚举定义（最低 FutuOpenD 版本要求：9.4.5408）

Implementations

impl MaxTrdQtys

pub fn max_cash_and_margin_buy(&self) -> f64

Returns the value of max_cash_and_margin_buy, or the default value if max_cash_and_margin_buy is unset.

pub fn max_sell_short(&self) -> f64

Returns the value of max_sell_short, or the default value if max_sell_short is unset.

pub fn max_buy_back(&self) -> f64

Returns the value of max_buy_back, or the default value if max_buy_back is unset.

pub fn long_required_im(&self) -> f64

Returns the value of long_required_im, or the default value if long_required_im is unset.

pub fn short_required_im(&self) -> f64

Returns the value of short_required_im, or the default value if short_required_im is unset.

pub fn session(&self) -> i32

Returns the value of session, or the default value if session is unset.

Trait Implementations

impl Clone for MaxTrdQtys

fn clone(&self) -> MaxTrdQtys

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for MaxTrdQtys

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

Formats the value using the given formatter.

impl Default for MaxTrdQtys

fn default() -> Self

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for MaxTrdQtys

where MaxTrdQtys: Default,

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Message for MaxTrdQtys

fn encoded_len(&self) -> usize

Returns the encoded length of the message without a length delimiter.

fn clear(&mut self)

Clears the message, resetting all fields to their default.

fn encode(&self, buf: &mut impl BufMut) -> Result<(), EncodeError>

where Self: Sized,

Encodes the message to a buffer.

fn encode_to_vec(&self) -> Vec<u8>

where Self: Sized,

Encodes the message to a newly allocated buffer.

fn encode_length_delimited( &self, buf: &mut impl BufMut, ) -> Result<(), EncodeError>

where Self: Sized,

Encodes the message with a length-delimiter to a buffer.

fn encode_length_delimited_to_vec(&self) -> Vec<u8>

where Self: Sized,

Encodes the message with a length-delimiter to a newly allocated buffer.

fn decode(buf: impl Buf) -> Result<Self, DecodeError>

where Self: Default,

Decodes an instance of the message from a buffer.

fn decode_length_delimited(buf: impl Buf) -> Result<Self, DecodeError>

where Self: Default,

Decodes a length-delimited instance of the message from the buffer.

fn merge(&mut self, buf: impl Buf) -> Result<(), DecodeError>

where Self: Sized,

Decodes an instance of the message from a buffer, and merges it into self.

fn merge_length_delimited(&mut self, buf: impl Buf) -> Result<(), DecodeError>

where Self: Sized,

Decodes a length-delimited instance of the message from buffer, and merges it into self.

impl PartialEq for MaxTrdQtys

fn eq(&self, other: &MaxTrdQtys) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Serialize for MaxTrdQtys

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

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl Copy for MaxTrdQtys

impl StructuralPartialEq for MaxTrdQtys