Struct ParsedMarketData 

pub struct ParsedMarketData {
    pub epic: String,
    pub instrument_name: String,
    pub expiry: String,
    pub asset_name: String,
    pub strike: Option<String>,
    pub option_type: Option<String>,
}

Structure to represent the parsed market data with additional information

Fields

epic: String

Unique identifier for the market (EPIC code)

instrument_name: String

Full name of the financial instrument

expiry: String

Expiry date of the instrument (if applicable)

asset_name: String

Name of the underlying asset

strike: Option<String>

Strike price for options

option_type: Option<String>

Type of option (e.g., ‘CALL’ or ‘PUT’)

Implementations

impl ParsedMarketData

pub fn is_call(&self) -> bool

Checks if the current financial instrument is a call option.

A call option is a financial derivative that gives the holder the right (but not the obligation) to buy an underlying asset at a specified price within a specified time period. This method checks whether the instrument represented by this instance is a call option by inspecting the instrument_name field.

Returns

• true if the instrument’s name contains the substring "CALL", indicating it is a call option.
• false otherwise.

pub fn is_put(&self) -> bool

Checks if the financial instrument is a “PUT” option.

This method examines the instrument_name field of the struct to determine if it contains the substring “PUT”. If the substring is found, the method returns true, indicating that the instrument is categorized as a “PUT” option. Otherwise, it returns false.

Returns

• true - If instrument_name contains the substring “PUT”.
• false - If instrument_name does not contain the substring “PUT”.

Trait Implementations

impl Clone for ParsedMarketData

fn clone(&self) -> ParsedMarketData

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ParsedMarketData

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for ParsedMarketData

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Display for ParsedMarketData

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

Formats the value using the given formatter.

impl Serialize for ParsedMarketData

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

where __S: Serializer,

Serialize this value into the given Serde serializer.