Struct DailyStatistic 

pub struct DailyStatistic {
    pub time: String,
    pub timestamp: Option<f64>,
    pub option_volume: Option<i64>,
    pub call_volume: i64,
    pub put_volume: i64,
    pub put_call_volume_ratio: Option<f64>,
    pub option_open_interest: Option<i64>,
    pub call_open_interest: i64,
    pub put_open_interest: i64,
    pub put_call_open_interest_ratio: Option<f64>,
    pub underlying_price: Option<f64>,
}

每日统计数据

Fields

time: String

交易日时间字符串

timestamp: Option<f64>

交易日时间戳

option_volume: Option<i64>

期权总成交量（callVolume + putVolume）

call_volume: i64

看涨期权成交量

put_volume: i64

看跌期权成交量

put_call_volume_ratio: Option<f64>

Put/Call成交量比（putVolume / callVolume）

option_open_interest: Option<i64>

期权总持仓量（callOpenInterest + putOpenInterest）

call_open_interest: i64

看涨期权持仓量（T-1延迟）

put_open_interest: i64

看跌期权持仓量（T-1延迟）

put_call_open_interest_ratio: Option<f64>

Put/Call持仓量比（putOpenInterest / callOpenInterest）

underlying_price: Option<f64>

标的价格

Implementations

impl DailyStatistic

pub fn timestamp(&self) -> f64

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

pub fn option_volume(&self) -> i64

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

pub fn put_call_volume_ratio(&self) -> f64

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

pub fn option_open_interest(&self) -> i64

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

pub fn put_call_open_interest_ratio(&self) -> f64

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

pub fn underlying_price(&self) -> f64

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

Trait Implementations

impl Clone for DailyStatistic

fn clone(&self) -> DailyStatistic

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for DailyStatistic

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

Formats the value using the given formatter.

impl Default for DailyStatistic

fn default() -> Self

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for DailyStatistic

where DailyStatistic: 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 DailyStatistic

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 DailyStatistic

fn eq(&self, other: &DailyStatistic) -> 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 DailyStatistic

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

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl StructuralPartialEq for DailyStatistic