Struct aldrin_core::ServiceCookie

#[repr(transparent)]
pub struct ServiceCookie(pub Uuid);

Cookie of a service.

ServiceCookies are chosen by the broker when creating a service. They ensure that services, created and destroyed over time with the same ServiceUuid and on the same object, can still be distinguished.

Tuple Fields

0: Uuid

Implementations

impl ServiceCookie

pub fn new_v4() -> Self

Creates a ServiceCookie with a random v4 UUID.

Examples

let service_cookie = ServiceCookie::new_v4();

Trait Implementations

impl<'arbitrary> Arbitrary<'arbitrary> for ServiceCookie

fn arbitrary(u: &mut Unstructured<'arbitrary>) -> Result<Self>

Generate an arbitrary value of Self from the given unstructured data.

fn arbitrary_take_rest(u: Unstructured<'arbitrary>) -> Result<Self>

Generate an arbitrary value of Self from the entirety of the given unstructured data.

fn size_hint(depth: usize) -> (usize, Option<usize>)

Get a size hint for how many bytes out of an Unstructured this type needs to construct itself.

impl Clone for ServiceCookie

fn clone(&self) -> ServiceCookie

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for ServiceCookie

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

Formats the value using the given formatter.

impl Deserialize for ServiceCookie

fn deserialize( deserializer: Deserializer<'_, '_> ) -> Result<Self, DeserializeError>

impl Display for ServiceCookie

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

Formats the value using the given formatter.

impl From<ServiceCookie> for Uuid

fn from(cookie: ServiceCookie) -> Self

Converts to this type from the input type.

impl From<Uuid> for ServiceCookie

fn from(cookie: Uuid) -> Self

Converts to this type from the input type.

impl Hash for ServiceCookie

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

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 Ord for ServiceCookie

fn cmp(&self, other: &ServiceCookie) -> Ordering

This method returns an Ordering between self and other.

fn max(self, other: Self) -> Self

where Self: Sized,

Compares and returns the maximum of two values.

fn min(self, other: Self) -> Self

where Self: Sized,

Compares and returns the minimum of two values.

fn clamp(self, min: Self, max: Self) -> Self

where Self: Sized + PartialOrd,

Restrict a value to a certain interval.

impl PartialEq for ServiceCookie

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

This method tests for self and other values to be equal, and is used by ==.

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

This method tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl PartialOrd for ServiceCookie

fn partial_cmp(&self, other: &ServiceCookie) -> Option<Ordering>

This method returns an ordering between self and other values if one exists.

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

This method tests less than (for self and other) and is used by the < operator.

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

This method tests less than or equal to (for self and other) and is used by the <= operator.

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

This method tests greater than (for self and other) and is used by the > operator.

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

This method tests greater than or equal to (for self and other) and is used by the >= operator.

impl Serialize for ServiceCookie

fn serialize(&self, serializer: Serializer<'_>) -> Result<(), SerializeError>

impl Copy for ServiceCookie

impl Eq for ServiceCookie

impl StructuralEq for ServiceCookie

impl StructuralPartialEq for ServiceCookie