Struct ProcessMonitor 

pub struct ProcessMonitor { /* private fields */ }

Process monitor for tracking sandbox resource usage

Implementations

impl ProcessMonitor

pub fn new(pid: Pid) -> Result<Self>

Create new monitor for process

pub fn collect_stats(&mut self) -> Result<ProcessStats>

Collect current statistics

pub fn peak_memory_mb(&self) -> u64

Get peak memory usage since monitor creation (in MB)

pub fn elapsed(&self) -> Duration

Get elapsed time since monitor creation

pub fn is_alive(&self) -> Result<bool>

Check if process is still alive

pub fn send_sigterm(&self) -> Result<()>

Send SIGTERM (graceful shutdown)

pub fn send_sigkill(&self) -> Result<()>

Send SIGKILL (force termination)

pub fn graceful_shutdown(&self, wait_duration: Duration) -> Result<()>

Graceful shutdown: SIGTERM → wait → SIGKILL

pub fn last_stats(&self) -> Option<&ProcessStats>

Get last collected stats