Struct InstanceId 

pub struct InstanceId(/* private fields */);

Instance identifier - represents a specific running instance of a service

Instances use 128-bit UUIDs for globally unique identification

Implementations

impl InstanceId

pub fn new_random() -> InstanceId

Create a new random instance ID using UUID v4

pub const fn from_raw(id: u128) -> InstanceId

Create from raw u128

pub fn from_bytes(bytes: [u8; 16]) -> InstanceId

Create from bytes

pub const fn as_u128(&self) -> u128

Get the raw u128 value

pub fn as_bytes(&self) -> [u8; 16]

Get as bytes

Trait Implementations

impl Clone for InstanceId

fn clone(&self) -> InstanceId

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for InstanceId

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for InstanceId

fn deserialize<__D>( __deserializer: __D, ) -> Result<InstanceId, <__D as Deserializer<'de>>::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Display for InstanceId

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

Formats the value using the given formatter.

impl From<u128> for InstanceId

fn from(id: u128) -> InstanceId

Converts to this type from the input type.

impl Hash for InstanceId

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 InstanceId

fn eq(&self, other: &InstanceId) -> 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 InstanceId

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 Copy for InstanceId

impl Eq for InstanceId

impl StructuralPartialEq for InstanceId