Struct InstrumentStore 

pub struct InstrumentStore { /* private fields */ }

Local instrument storage with initialization tracking.

Provides add/find/get_all operations for instrument caching. Not thread-safe by itself; wrap in Arc<RwLock<InstrumentStore>> when sharing across async tasks or WebSocket handlers.

Implementations

impl InstrumentStore

pub fn new() -> Self

Creates a new empty instrument store.

pub fn add(&mut self, instrument: InstrumentAny)

Adds an instrument to the store, replacing any existing entry with the same ID.

pub fn add_bulk(&mut self, instruments: Vec<InstrumentAny>)

Adds multiple instruments to the store.

pub fn find(&self, instrument_id: &InstrumentId) -> Option<&InstrumentAny>

Returns the instrument for the given ID, if found.

pub fn contains(&self, instrument_id: &InstrumentId) -> bool

Returns whether the store contains the given instrument ID.

pub fn get_all(&self) -> &AHashMap<InstrumentId, InstrumentAny>

Returns all instruments as a map keyed by instrument ID.

pub fn list_all(&self) -> Vec<&InstrumentAny>

Returns all instruments as a vector.

pub fn count(&self) -> usize

Returns the number of instruments in the store.

pub fn is_empty(&self) -> bool

Returns whether the store is empty.

pub fn is_initialized(&self) -> bool

Returns whether the store has been marked as initialized.

pub fn set_initialized(&mut self)

Marks the store as initialized.

pub fn clear(&mut self)

Clears all instruments and resets initialization state.

Trait Implementations

impl Debug for InstrumentStore

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

Formats the value using the given formatter.

impl Default for InstrumentStore

fn default() -> InstrumentStore

Returns the “default value” for a type.