Struct DaemonHandle 

pub struct DaemonHandle { /* private fields */ }

Handle to a running daemon instance.

The handle type varies by platform:

• Linux/systemd: Unit name
• macOS/launchd: Service label
• Container: Container ID
• pepita: VM ID + vsock transport
• WOS: Process ID

Implementations

impl DaemonHandle

pub fn systemd(id: DaemonId, unit_name: impl Into<String>) -> Self

Creates a systemd handle.

pub fn launchd(id: DaemonId, label: impl Into<String>) -> Self

Creates a launchd handle.

pub fn container( id: DaemonId, runtime: impl Into<String>, container_id: impl Into<String>, ) -> Self

Creates a container handle.

pub fn pepita(id: DaemonId, vm_id: impl Into<String>, vsock_cid: u32) -> Self

Creates a pepita handle.

pub fn wos(id: DaemonId, pid: u32) -> Self

Creates a WOS handle.

pub fn native(id: DaemonId, pid: u32) -> Self

Creates a native process handle.

pub const fn id(&self) -> DaemonId

Returns the daemon ID.

pub const fn platform(&self) -> Platform

Returns the platform.

pub const fn handle_data(&self) -> &HandleData

Returns the handle data.

pub fn systemd_unit(&self) -> Option<&str>

Returns the systemd unit name, if applicable.

pub fn launchd_label(&self) -> Option<&str>

Returns the launchd label, if applicable.

pub fn container_id(&self) -> Option<&str>

Returns the container ID, if applicable.

pub fn pid(&self) -> Option<u32>

Returns the process ID, if applicable.

pub fn vsock_cid(&self) -> Option<u32>

Returns the vsock CID, if applicable (pepita).

impl DaemonHandle

pub fn pepita_vm_id(&self) -> Option<&str>

Returns the pepita VM ID, if applicable.

Trait Implementations

impl Clone for DaemonHandle

fn clone(&self) -> DaemonHandle

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for DaemonHandle

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for DaemonHandle

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Display for DaemonHandle

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

Formats the value using the given formatter.

impl Serialize for DaemonHandle

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

where __S: Serializer,

Serialize this value into the given Serde serializer.