Struct KlineItem 

pub struct KlineItem {

    pub time: Option<u64>,
    pub time_zone: Option<i32>,
    pub close_price: Option<i64>,
    pub open_price: Option<i64>,
    pub highest_price: Option<i64>,
    pub lowest_price: Option<i64>,
    pub volume: Option<u64>,
    pub turnover: Option<u64>,
    pub pe: Option<u32>,
    pub turnover_rate: Option<u32>,
    pub last_close_price: Option<i64>,
    pub stib_afterhour_volume: Option<u64>,
    pub stib_afterhour_turnover: Option<u64>,
    pub implied_volatility: Option<i64>,
    pub ytm: Option<i64>,
    pub point_type: Option<i32>,
}

K线数据点

Fields

time: Option<u64>

时间戳，按分钟圆整

time_zone: Option<i32>

时间时区，用于显示当地时间计算

close_price: Option<i64>

以下数据，可能没有，比如当前交易时间未到time

收盘价，单位: *10^9

open_price: Option<i64>

开盘价，单位: *10^9

highest_price: Option<i64>

最高价，单位: *10^9

lowest_price: Option<i64>

最低价，单位: *10^9

volume: Option<u64>

成交量，单位: 1

turnover: Option<u64>

成交额，单位: *10^3

pe: Option<u32>

市盈率，单位: *10^3

turnover_rate: Option<u32>

换手率，单位: *10^5, 1000即1%

last_close_price: Option<i64>

上次收盘价，单位: *10^9，用于计算当前点的涨跌幅、涨跌额

stib_afterhour_volume: Option<u64>

科创板盘后成交量，单位: 1

stib_afterhour_turnover: Option<u64>

科创板盘后成交额，单位: *10^3

implied_volatility: Option<i64>

期权的隐含波动率（引申波幅），放大1000倍。例如：协议值12345，表示12.345%

ytm: Option<i64>

到期收益率*10^9, 例如：协议值12345000000，表示12.345%

point_type: Option<i32>

数据点类型(用于区分补点)，见PointType枚举，若未返回或0值则需要忽略

Implementations

impl KlineItem

pub fn time(&self) -> u64

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

pub fn time_zone(&self) -> i32

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

pub fn close_price(&self) -> i64

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

pub fn open_price(&self) -> i64

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

pub fn highest_price(&self) -> i64

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

pub fn lowest_price(&self) -> i64

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

pub fn volume(&self) -> u64

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

pub fn turnover(&self) -> u64

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

pub fn pe(&self) -> u32

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

pub fn turnover_rate(&self) -> u32

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

pub fn last_close_price(&self) -> i64

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

pub fn stib_afterhour_volume(&self) -> u64

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

pub fn stib_afterhour_turnover(&self) -> u64

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

pub fn implied_volatility(&self) -> i64

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

pub fn ytm(&self) -> i64

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

pub fn point_type(&self) -> i32

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

Trait Implementations

impl Clone for KlineItem

fn clone(&self) -> KlineItem

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for KlineItem

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

Formats the value using the given formatter.

impl Default for KlineItem

fn default() -> Self

Returns the “default value” for a type.

impl Hash for KlineItem

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl Message for KlineItem

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 KlineItem

fn eq(&self, other: &KlineItem) -> 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 Copy for KlineItem

impl Eq for KlineItem

impl StructuralPartialEq for KlineItem