Struct JobObjectTracker 

pub struct JobObjectTracker {
    block_id: String,
    inner: Mutex<Inner>,
}

Fields

block_id: String

inner: Mutex<Inner>

Inner state behind a mutex so a later kill_tree call from a different thread is safe. The HANDLE itself is thread-safe per Win32 docs, but the Drop impl still needs exclusive access.

Implementations

impl JobObjectTracker

pub fn assign_inherent(&self, pid: u32) -> Result<(), String>

Inherent convenience wrapper — the canonical way callers should use assign_process is via the TrackerHandle trait, which dispatches across platforms. This stays inherent for internal callers that hold a concrete JobObjectTracker.

pub fn new(block_id: &str) -> Result<Self, String>

fn assign_process_impl(&self, pid: u32) -> Result<(), String>

Internal assignment primitive — called via the TrackerHandle trait impl below. See the trait doc for semantics + race window caveat.

fn query_pids(&self) -> Vec<u32>

Trait Implementations

impl Drop for JobObjectTracker

fn drop(&mut self)

Executes the destructor for this type.

impl TrackerHandle for JobObjectTracker

fn assign_process(&self, pid: u32) -> Result<(), String>

Add a freshly-spawned process to the tracked tree. Called by the controller immediately after tokio::process::Command::spawn. Descendants created AFTER this call are caught automatically; descendants created BEFORE (in the ~1ms race window) escape. No-op in the stub impl — platforms without a real tracker silently accept the PID and move on.

fn list_members(&self) -> Vec<TrackedProcess>

Enumerate the current members of this tracked tree.

fn kill_tree(&self)

Forcibly terminate every process in this tracked tree.

fn kill_pid(&self, pid: u32) -> bool

Terminate a single process by PID, if it’s a member of this tree. Returns true if the PID was known and the kill was attempted.

fn confidence(&self) -> TrackingConfidence

Describes how confidently this platform tracks descendants. Surfaced to the UI so the user can tell when tracking is best-effort and escape-prone.

impl Send for JobObjectTracker

impl Sync for JobObjectTracker