made-core 0.1.3

Domain core of MADE: entities, value objects, events, ports. No IO.
Documentation 
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//! [`CouncilRegistryPort`] — registry of councils keyed by specialty.

use async_trait::async_trait;

use crate::entities::Council;
use crate::error::DomainError;
use crate::value_objects::Specialty;

#[async_trait]
pub trait CouncilRegistryPort: Send + Sync {
    /// Store a freshly created council. Fails if a council for the
    /// same specialty already exists.
    async fn register(&self, council: Council) -> Result<(), DomainError>;

    /// Replace an existing council for a specialty. Fails if no
    /// council exists for the specialty.
    async fn replace(&self, council: Council) -> Result<(), DomainError>;

    /// Fetch the council for a specialty. Returns
    /// [`DomainError::NotFound`] when absent.
    async fn get(&self, specialty: &Specialty) -> Result<Council, DomainError>;

    /// Enumerate every registered council.
    async fn list(&self) -> Result<Vec<Council>, DomainError>;

    /// Remove the council for a specialty. Returns
    /// [`DomainError::NotFound`] when absent.
    async fn delete(&self, specialty: &Specialty) -> Result<(), DomainError>;

    /// Cheap existence check.
    async fn contains(&self, specialty: &Specialty) -> Result<bool, DomainError>;
}