Skip to main content

BundleStore

cheers_server::bundles

Trait BundleStore 

Source 
pub trait BundleStore: Send + Sync {
    // Required methods
    fn get<'life0, 'life1, 'async_trait>(
        &'life0 self,
        name: &'life1 BundleName,
    ) -> Pin<Box<dyn Future<Output = Result<Option<Vec<Scope>>, StoreError>> + Send + 'async_trait>>
       where Self: 'async_trait,
             'life0: 'async_trait,
             'life1: 'async_trait;
    fn put<'life0, 'life1, 'life2, 'async_trait>(
        &'life0 self,
        name: &'life1 BundleName,
        scopes: &'life2 [Scope],
    ) -> Pin<Box<dyn Future<Output = Result<(), StoreError>> + Send + 'async_trait>>
       where Self: 'async_trait,
             'life0: 'async_trait,
             'life1: 'async_trait,
             'life2: 'async_trait;
    fn delete<'life0, 'life1, 'async_trait>(
        &'life0 self,
        name: &'life1 BundleName,
    ) -> Pin<Box<dyn Future<Output = Result<(), StoreError>> + Send + 'async_trait>>
       where Self: 'async_trait,
             'life0: 'async_trait,
             'life1: 'async_trait;
}
Expand description

Persistence for the bundle table.

Mints read individual bundles by name; cross-call atomicity is not required — every mint takes a fresh snapshot.

Required Methods§

Source

fn get<'life0, 'life1, 'async_trait>( &'life0 self, name: &'life1 BundleName, ) -> Pin<Box<dyn Future<Output = Result<Option<Vec<Scope>>, StoreError>> + Send + 'async_trait>>
where Self: 'async_trait, 'life0: 'async_trait, 'life1: 'async_trait,

The literal scope list for name, or None if no such bundle.

Source

fn put<'life0, 'life1, 'life2, 'async_trait>( &'life0 self, name: &'life1 BundleName, scopes: &'life2 [Scope], ) -> Pin<Box<dyn Future<Output = Result<(), StoreError>> + Send + 'async_trait>>
where Self: 'async_trait, 'life0: 'async_trait, 'life1: 'async_trait, 'life2: 'async_trait,

Create or overwrite the bundle named name with the supplied scopes.

Source

fn delete<'life0, 'life1, 'async_trait>( &'life0 self, name: &'life1 BundleName, ) -> Pin<Box<dyn Future<Output = Result<(), StoreError>> + Send + 'async_trait>>
where Self: 'async_trait, 'life0: 'async_trait, 'life1: 'async_trait,

Remove the bundle named name. Grants still referencing it will fail expand_scopes with BundleExpansionError::Unknown until the stale grants are cleaned up.

Dyn Compatibility§

This trait is dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety".

Implementors§