pub struct BrowserSession { /* private fields */ }Expand description
One logical session: the (disposable) persistent VM, the (durable)
session-scoped vars, and the browser generation the live VM was
built against. Access is serialized by the AsyncMutex
SessionTable hands out — that slot lock IS the per-session
execution guard, so the invariant is structural, not a comment.
Implementations§
Source§impl BrowserSession
impl BrowserSession
Sourcepub fn vars(&self) -> Arc<InMemoryVars>
pub fn vars(&self) -> Arc<InMemoryVars>
The session-scoped vars store. Outlives every VM rebuild and cap
eviction for the session’s whole lifetime; released only when the
session record itself is dropped (idle-TTL reap / explicit close).
The caller threads this into the RunContext for Self::run.
pub async fn run( &mut self, config: ScriptEngineConfig, source: &str, args: &[Value], options: RunOptions, context: RunContext, epoch: Option<u64>, ) -> ScriptResult
Sourcepub async fn run_module(
&mut self,
config: ScriptEngineConfig,
bundle: &CompiledBundle,
args: &[Value],
options: RunOptions,
context: RunContext,
epoch: Option<u64>,
) -> ScriptResult
pub async fn run_module( &mut self, config: ScriptEngineConfig, bundle: &CompiledBundle, args: &[Value], options: RunOptions, context: RunContext, epoch: Option<u64>, ) -> ScriptResult
Like Self::run, but executes a precompiled bundled ES module — the
TypeScript / import path. The run’s result is the module’s
default export. Shares VM lifecycle + poison handling with run.
Auto Trait Implementations§
impl !Freeze for BrowserSession
impl !RefUnwindSafe for BrowserSession
impl Send for BrowserSession
impl Sync for BrowserSession
impl Unpin for BrowserSession
impl UnsafeUnpin for BrowserSession
impl !UnwindSafe for BrowserSession
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.tap_ref_mut() only in debug builds, and is erased in release
builds.Source§fn tap_deref_dbg<T>(self, func: impl FnOnce(&T)) -> Self
fn tap_deref_dbg<T>(self, func: impl FnOnce(&T)) -> Self
Calls
.tap_deref() only in debug builds, and is erased in release
builds.