Struct BatchSparksResponse 

#[non_exhaustive]
pub struct BatchSparksResponse {
    pub sparks: HashMap<String, Spark>,
    pub errors: HashMap<String, String>,
}

Response containing spark data for multiple symbols.

Spark data is optimized for sparkline rendering with only close prices. Unlike charts, spark data is fetched in a single batch request.

Fields (Non-exhaustive)

Non-exhaustive structs could have additional fields added in future. Therefore, non-exhaustive structs cannot be constructed in external crates using the traditional Struct { .. } syntax; cannot be matched against without a wildcard ..; and struct update syntax will not work.

sparks: HashMap<String, Spark>

Successfully fetched data, keyed by symbol

errors: HashMap<String, String>

Symbols that failed to fetch, with error messages

Implementations

impl BatchSparksResponse

pub fn success_count(&self) -> usize

Number of successfully fetched items

pub fn error_count(&self) -> usize

Number of failed symbols

pub fn all_successful(&self) -> bool

Check if all symbols were successful

Trait Implementations

impl Clone for BatchSparksResponse

fn clone(&self) -> BatchSparksResponse

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for BatchSparksResponse

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for BatchSparksResponse

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for BatchSparksResponse

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

where __S: Serializer,

Serialize this value into the given Serde serializer.