Struct ProcessInfo 

pub struct ProcessInfo {
    pub pid: Pid,
    pub links: usize,
    pub monitors: usize,
    pub names: Vec<String>,
    pub label: Option<String>,
    pub mailbox_depth: usize,
    pub trap_exit: bool,
}

A point-in-time snapshot of a live process for observability — the analogue of Erlang’s Process.info/1. Cheap to produce (a single table lookup). Run vs. suspended status is deliberately omitted: Tokio doesn’t expose a task’s park state, and faking it would mislead.

Fields

pid: Pid

links: usize

Number of bidirectionally linked peers.

monitors: usize

Number of processes monitoring this one.

names: Vec<String>

Registry names this process holds.

label: Option<String>

The optional human-readable label (see Runtime::set_label).

mailbox_depth: usize

Items waiting in the mailbox (channel + save queue), not yet consumed.

trap_exit: bool

Whether this process traps exits.

Trait Implementations

impl Clone for ProcessInfo

fn clone(&self) -> ProcessInfo

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ProcessInfo

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Eq for ProcessInfo

impl PartialEq for ProcessInfo

fn eq(&self, other: &ProcessInfo) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl StructuralPartialEq for ProcessInfo