Enum CommandState 

pub enum CommandState {
    Starting,
    Running,
    Exited {
        code: i32,
        signal: Option<i32>,
    },
    Refused {
        reason: String,
    },
    Unfinished,
}

Where a command is:

Starting → Running → Exited
Starting → Refused
Starting | Running → Unfinished, as its sandbox ends

Variants

Starting

Sent to its sandbox, and not started yet.

Running

Exited

It exited with its code; or a signal killed it: its code is 128 and the signal, as a shell says, and the signal is given.

Fields

code: i32

signal: Option<i32>

Refused

Its sandbox didn’t take it, and why: a script in an image with no shell, a command too long.

Fields

reason: String

Unfinished

Its sandbox ended before it did.

Implementations

impl CommandState

pub fn is_active(&self) -> bool

Whether it may still start, or exit.

Trait Implementations

impl Clone for CommandState

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for CommandState

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for CommandState

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Eq for CommandState

impl PartialEq for CommandState

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

Equality operator ==.

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

Inequality operator !=.

impl Serialize for CommandState

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl StructuralPartialEq for CommandState