Struct MappingData 

pub struct MappingData {
    pub data: Vec<FigiResult>,
}

Successful mapping result containing FIGI data for a single mapping request.

This structure represents the payload returned when a mapping request successfully finds matching FIGI identifiers for the submitted third-party identifier. A single mapping request can return multiple FIGI results when the identifier matches multiple financial instruments (e.g., different share classes or trading venues).

Multiple Results

Some identifiers may map to multiple FIGIs:

• Multiple exchanges: The same instrument may trade on different exchanges
• Different instrument types: An identifier might match both the underlying stock and related derivatives

Field Descriptions

• data: Array of FIGI results that match the mapping request criteria

Fields

data: Vec<FigiResult>

Array of FIGI results that match the mapping request criteria.

This field contains all the financial instruments that match the submitted identifier. The array may contain:

• A single result for unique identifiers
• Multiple results when the identifier matches several instruments
• An empty array if no matches are found (though this typically results in an error instead)

Each FIGI result provides detailed information about the matched financial instrument.

Implementations

impl MappingData

pub fn data(&self) -> &[FigiResult]

Returns a slice of the FIGI results contained in this mapping response.

Provides access to the financial instrument data returned for the mapping request.

Trait Implementations

impl Clone for MappingData

fn clone(&self) -> MappingData

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for MappingData

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for MappingData

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl PartialEq for MappingData

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

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

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl StructuralPartialEq for MappingData