[−][src]Struct svc_agent::Subscription
Messages subscription builder.
Implementations
impl Subscription
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pub fn broadcast_events<'a, A>(
from: &'a A,
version: &'a str,
uri: &'a str
) -> EventSubscription<'a> where
A: Authenticable,
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from: &'a A,
version: &'a str,
uri: &'a str
) -> EventSubscription<'a> where
A: Authenticable,
Builds an EventSubscription for broadcast events.
Use it to subscribe to events from some service,
Arguments
from
– anything Addressable to receive events from. For example service AgentId.version
– API version string of thefrom
agent. Example:v1
.uri
– resource path divided by/
to receive events on. Example:room/ROOM_ID/events
.
Example
let agent = AgentId::new("instance01", AccountId::new("service_name", "svc.example.org")); let subscription = Subscription::broadcast_events(&agent, "v1", "rooms/123/events");
pub fn multicast_requests(version: Option<&str>) -> RequestSubscription
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Builds a RequestSubscription for multicast requests from any agent.
Use it to subscribe a stateless service endpoint to its consumers' requests.
Arguments
version
– API version string of thefrom
agent. Example:v1
.
Example
let subscription = Subscription::multicast_requests("v1");
pub fn multicast_requests_from<'a, A>(
from: &'a A,
version: Option<&'a str>
) -> RequestSubscription<'a> where
A: Addressable,
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from: &'a A,
version: Option<&'a str>
) -> RequestSubscription<'a> where
A: Addressable,
Builds a RequestSubscription for multicast requests from a specific agent.
This is the same as multicast_requests but subscribes only from requests from a specific agent.
Arguments
from
– anything Addressable to receive requests from. For example service AgentId.version
– API version string of thefrom
agent. Example:v1
.
Example
let agent = AgentId::new("instance01", AccountId::new("service_name", "svc.example.org")); let subscription = Subscription::multicast_requests_from(&agent, "v1");
pub fn unicast_requests<'a>() -> RequestSubscription<'a>
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Builds a RequestSubscription for unicast requests from any agent.
Use it to subscribe a stateful service endpoint to its consumers' requests.
Example
let subscription = Subscription::unicast_requests();
pub fn unicast_requests_from<A>(from: &A) -> RequestSubscription where
A: Authenticable,
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A: Authenticable,
Builds a RequestSubscription for unicast requests from a specific agent.
This is the same as unicast_requests but subscribes only from requests from a specific agent.
Arguments
from
– anything Addressable to receive requests from. For example service AgentId.
Example
let agent = AgentId::new("instance01", AccountId::new("service_name", "svc.example.org")); let subscription = Subscription::unicast_requests(&agent);
pub fn unicast_responses<'a>() -> ResponseSubscription<'a>
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Builds a ResponseSubscription for unicast requests from any agent.
Use it to subscribe to responses from all services.
Example
let subscription = Subscription::unicast_responses();
pub fn unicast_responses_from<A>(from: &A) -> ResponseSubscription where
A: Authenticable,
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A: Authenticable,
Builds a ResponseSubscription for unicast requests from a specific agent.
This is the same as unicast_responses but subscribes only from requests from a specific agent.
Example
let agent = AgentId::new("instance01", AccountId::new("service_name", "svc.example.org")); let subscription = Subscription::unicast_responses_from(&agent);
Auto Trait Implementations
impl RefUnwindSafe for Subscription
impl Send for Subscription
impl Sync for Subscription
impl Unpin for Subscription
impl UnwindSafe for Subscription
Blanket Implementations
impl<T> Any for T where
T: 'static + ?Sized,
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T: 'static + ?Sized,
impl<T> Borrow<T> for T where
T: ?Sized,
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T: ?Sized,
impl<T> BorrowMut<T> for T where
T: ?Sized,
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T: ?Sized,
fn borrow_mut(&mut self) -> &mut T
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impl<T> From<T> for T
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impl<T, U> Into<U> for T where
U: From<T>,
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U: From<T>,
impl<T, U> TryFrom<U> for T where
U: Into<T>,
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U: Into<T>,
type Error = Infallible
The type returned in the event of a conversion error.
fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>
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impl<T, U> TryInto<U> for T where
U: TryFrom<T>,
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U: TryFrom<T>,
type Error = <U as TryFrom<T>>::Error
The type returned in the event of a conversion error.
fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>
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impl<V, T> VZip<V> for T where
V: MultiLane<T>,
V: MultiLane<T>,