Struct ProcessLocation 

pub struct ProcessLocation { /* private fields */ }

Location metadata used for topology-aware routing.

Implementations

impl ProcessLocation

pub fn new(hostname: impl Into<String>) -> Result<Self>

Creates a validated location with hostname only.

Hostname validation rules:

• non-empty
• max 253 characters
• first character is ASCII letter or digit
• remaining characters are ASCII letters, digits, -, ., or _

Hostnames are normalized to lowercase for stable scope comparison.

pub fn with_ids( hostname: impl Into<String>, node_id: Option<u32>, device_id: Option<u32>, ) -> Result<Self>

Creates a validated location with hostname plus optional node/device metadata.

pub fn from_hostname() -> Result<Self>

Detects the local hostname via OS APIs and returns a location.

Returns an error if hostname detection fails.

pub fn hostname(&self) -> &str

Returns the normalized hostname.

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

Returns the optional scheduler/node index metadata.

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

Returns the optional GPU/device index metadata.

Trait Implementations

impl Clone for ProcessLocation

fn clone(&self) -> ProcessLocation

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ProcessLocation

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for ProcessLocation

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl PartialEq for ProcessLocation

fn eq(&self, other: &ProcessLocation) -> 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 Serialize for ProcessLocation

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

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl Eq for ProcessLocation

impl StructuralPartialEq for ProcessLocation