Struct StoreData 

pub struct StoreData {
    pub engine_access: *const dyn EngineAccess,
    pub now: f64,
    pub injected_actions: Vec<ActionWire>,
    pub log_messages: Vec<String>,
    pub provider_events: Vec<RawProviderEvent>,
    pub provider_events_enabled: bool,
}

Data stored in each wasmtime Store.

Uses a raw pointer for EngineAccess because Linker<T> requires T without lifetime parameters. The Store is cached across calls for instance persistence, but engine_access is refreshed each call via reset_per_call and must only be dereferenced during the active call.

Fields

engine_access: *const dyn EngineAccess

now: f64

injected_actions: Vec<ActionWire>

log_messages: Vec<String>

provider_events: Vec<RawProviderEvent>

provider_events_enabled: bool

Implementations

impl StoreData

pub unsafe fn engine(&self) -> &dyn EngineAccess

Access the engine through the raw pointer.

Safety

The caller must ensure the pointer is still valid.

pub fn reset_per_call( &mut self, engine_access: *const dyn EngineAccess, now: f64, provider_events_enabled: bool, )

Reset per-call fields while preserving the store (and WASM linear memory).

Trait Implementations

impl Send for StoreData

impl Sync for StoreData