Enum nakadion::SubscriptionDiscovery

pub enum SubscriptionDiscovery {
    ExistingId(SubscriptionId),
    Application(SubscriptionRequest),
}

Describes how Nakadion should resolve the SubscriptionId to connect to a subscription.

Variants

ExistingId(SubscriptionId)

Connect with an existing SubscriptionId

Serialization(JSON)

{ "ExistingId": "the_subscription_id" }

Application(SubscriptionRequest)

Create a new subscription for the application and if it already exists use the existing subscription

Serialization(JSON)

The fields inside the "Application" objects are the fields of a deserialized SubscriptionRequest

{
    "Application": {
        "owning_application": "test_app",
        "event_types": ["event_type_1"],
        "read_from": "end"
    }
}

Trait Implementations

impl Clone for SubscriptionDiscovery

fn clone(&self) -> SubscriptionDiscovery

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for SubscriptionDiscovery

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

Formats the value using the given formatter.

impl Display for SubscriptionDiscovery

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

Formats the value using the given formatter.

impl Serialize for SubscriptionDiscovery

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

Serialize this value into the given Serde serializer.

impl<'de> Deserialize<'de> for SubscriptionDiscovery

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

Deserialize this value from the given Serde deserializer.