Struct PluginClient 

pub struct PluginClient { /* private fields */ }

Thread-safe handle to a subprocess plugin. Cheap to clone — the actual state lives behind an Arc<Mutex<…>>.

Implementations

impl PluginClient

pub fn new( manifest: PluginManifest, executable: PathBuf, policy: LifetimePolicy, ) -> Self

Build a fresh client. Does not spawn — the first request call performs the lazy spawn.

pub fn manifest(&self) -> &PluginManifest

pub fn policy(&self) -> LifetimePolicy

pub async fn health(&self) -> PluginHealth

Snapshot of the current health for doctor.

pub async fn clear_disabled(&self)

Manually clear the crash counter — used by doctor’s “reset disabled plugin” affordance after the operator has fixed whatever was crashing it.

pub async fn request( &self, call: PluginRequest, ) -> Result<PluginResponse, PluginClientError>

Issue a single request. Spawns lazily, re-spawns on crash within the cap, and reaps an idle process before the next live call.

pub async fn shutdown(&self)

Send SIGTERM, wait shutdown_grace, send SIGKILL if still alive. Idempotent — safe to call multiple times.

Trait Implementations

impl Clone for PluginClient

fn clone(&self) -> PluginClient

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Drop for PluginClient

fn drop(&mut self)

Executes the destructor for this type.

fn pin_drop(self: Pin<&mut Self>)

🔬This is a nightly-only experimental API. (pin_ergonomics)

Execute the destructor for this type, but different to Drop::drop, it requires self to be pinned.