Struct ProcessPath 

pub struct ProcessPath { /* private fields */ }

Identifies the process as component of an app instance.

The path format as string is the "instance_id//process_id/process_id", the instance_id is in in hexadecimal, followed by the process_ids in decimal, separated by '/'.

Use process_path to get the current process path.

Implementations

impl ProcessPath

pub fn instance_id(&self) -> u64

Unique ID of the current app instance.

pub fn process_ids(&self) -> &[u32]

The std::process::id of the process chain, from parent to child.

pub fn parent(&self) -> Option<ProcessPath>

Get the parent process path if has parent.

Trait Implementations

impl Clone for ProcessPath

fn clone(&self) -> ProcessPath

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ProcessPath

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for ProcessPath

fn deserialize<D>( deserializer: D, ) -> Result<ProcessPath, <D as Deserializer<'de>>::Error>

where D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Display for ProcessPath

Alternate mode ("{:#}") uses - separator.

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

Formats the value using the given formatter.

impl Eq for ProcessPath

impl FromStr for ProcessPath

type Err = ParseProcessPathError

The associated error which can be returned from parsing.

fn from_str(s: &str) -> Result<ProcessPath, <ProcessPath as FromStr>::Err>

Parses a string s to return a value of this type.

impl Hash for ProcessPath

fn hash<__H>(&self, state: &mut __H)

where __H: Hasher,

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl PartialEq for ProcessPath

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

Equality operator ==.

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

Inequality operator !=.

impl Serialize for ProcessPath

fn serialize<S>( &self, serializer: S, ) -> Result<<S as Serializer>::Ok, <S as Serializer>::Error>

where S: Serializer,

Serialize this value into the given Serde serializer.

impl StructuralPartialEq for ProcessPath