Struct OptionBarsParams 

pub struct OptionBarsParams {
    pub symbols: Option<String>,
    pub timeframe: Option<String>,
    pub start: Option<String>,
    pub end: Option<String>,
    pub limit: Option<u32>,
    pub page_token: Option<String>,
}

Parameters for querying option bars.

Fields

symbols: Option<String>

Option symbols to query.

timeframe: Option<String>

Timeframe for bars (e.g., “1Min”, “1Hour”, “1Day”).

start: Option<String>

Start time (RFC3339 format).

end: Option<String>

End time (RFC3339 format).

limit: Option<u32>

Maximum number of results.

page_token: Option<String>

Pagination token.

Implementations

impl OptionBarsParams

pub fn new(symbols: &str) -> OptionBarsParams

Create new parameters with symbols.

pub fn timeframe(self, timeframe: &str) -> OptionBarsParams

Set timeframe.

pub fn time_range(self, start: &str, end: &str) -> OptionBarsParams

Set time range.

pub fn limit(self, limit: u32) -> OptionBarsParams

Set maximum number of results.

Trait Implementations

impl Clone for OptionBarsParams

fn clone(&self) -> OptionBarsParams

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for OptionBarsParams

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

Formats the value using the given formatter.

impl Default for OptionBarsParams

fn default() -> OptionBarsParams

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for OptionBarsParams

fn deserialize<__D>( __deserializer: __D, ) -> Result<OptionBarsParams, <__D as Deserializer<'de>>::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for OptionBarsParams

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

where __S: Serializer,

Serialize this value into the given Serde serializer.