Struct UnderlyingInfo 

pub struct UnderlyingInfo {
    pub stock_id: Option<u64>,
    pub iv: Option<f64>,
    pub hv: Option<f64>,
    pub iv_rank: Option<f64>,
    pub iv_percentile: Option<f64>,
    pub market_cap: Option<f64>,
    pub price: Option<f64>,
    pub change_ratio: Option<f64>,
}

标的统计信息

Fields

stock_id: Option<u64>

标的股票ID

iv: Option<f64>

标的IV

hv: Option<f64>

标的HV

iv_rank: Option<f64>

IV Rank

iv_percentile: Option<f64>

IV Percentile

market_cap: Option<f64>

市值

price: Option<f64>

标的价格

change_ratio: Option<f64>

涨跌幅

Implementations

impl UnderlyingInfo

pub fn stock_id(&self) -> u64

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

pub fn iv(&self) -> f64

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

pub fn hv(&self) -> f64

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

pub fn iv_rank(&self) -> f64

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

pub fn iv_percentile(&self) -> f64

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

pub fn market_cap(&self) -> f64

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

pub fn price(&self) -> f64

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

pub fn change_ratio(&self) -> f64

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

Trait Implementations

impl Clone for UnderlyingInfo

fn clone(&self) -> UnderlyingInfo

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for UnderlyingInfo

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

Formats the value using the given formatter.

impl Default for UnderlyingInfo

fn default() -> Self

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for UnderlyingInfo

where UnderlyingInfo: 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 UnderlyingInfo

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 UnderlyingInfo

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

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 UnderlyingInfo

impl StructuralPartialEq for UnderlyingInfo