Struct InMemoryDiscovery 

pub struct InMemoryDiscovery { /* private fields */ }

In-memory service registry useful for testing and local development.

Implementations

impl InMemoryDiscovery

pub fn new() -> Self

Create an empty discovery registry.

pub async fn add(&self, service: &str, instance: ServiceInstance)

Add an instance under the given service name.

pub async fn remove(&self, service: &str, id: &str)

Remove an instance by id from the given service.

Trait Implementations

impl Default for InMemoryDiscovery

fn default() -> Self

Returns the “default value” for a type.

impl Discovery for InMemoryDiscovery

fn resolve<'life0, 'life1, 'async_trait>( &'life0 self, service: &'life1 str, ) -> Pin<Box<dyn Future<Output = AppResult<Vec<ServiceInstance>>> + Send + 'async_trait>>

where Self: 'async_trait, 'life0: 'async_trait, 'life1: 'async_trait,

Return all known instances for the given service name.

impl Registry for InMemoryDiscovery

fn register<'life0, 'life1, 'async_trait>( &'life0 self, instance: &'life1 ServiceInstance, ) -> Pin<Box<dyn Future<Output = AppResult<()>> + Send + 'async_trait>>

where Self: 'async_trait, 'life0: 'async_trait, 'life1: 'async_trait,

Register an instance so it can be discovered.

fn deregister<'life0, 'life1, 'async_trait>( &'life0 self, id: &'life1 str, ) -> Pin<Box<dyn Future<Output = AppResult<()>> + Send + 'async_trait>>

where Self: 'async_trait, 'life0: 'async_trait, 'life1: 'async_trait,

Remove an instance by its unique id.