Struct StreamOptionChain 

pub struct StreamOptionChain {
    pub symbol: Option<String>,
    pub underlying: Option<String>,
    pub option_type: Option<String>,
    pub strike_price: Option<String>,
    pub expiration_date: Option<String>,
    pub bid: Option<String>,
    pub ask: Option<String>,
    pub last: Option<String>,
    pub status: Option<String>,
}

A streaming option chain update.

Delivered via Client::stream_option_chains.

Fields

symbol: Option<String>

Option symbol.

underlying: Option<String>

Underlying ticker symbol.

option_type: Option<String>

Option type (“Call” or “Put”).

strike_price: Option<String>

Strike price.

expiration_date: Option<String>

Expiration date.

bid: Option<String>

Best bid price.

ask: Option<String>

Best ask price.

last: Option<String>

Last traded price.

status: Option<String>

Stream status (present only for status messages).

Implementations

impl StreamOptionChain

pub fn is_status(&self) -> bool

Whether this is a status message rather than chain data.

Trait Implementations

impl Clone for StreamOptionChain

fn clone(&self) -> StreamOptionChain

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for StreamOptionChain

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for StreamOptionChain

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.