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PackageCache

wasmer_wasix::runtime::package_loader::builtin_loader

Trait PackageCache 

Source 
pub trait PackageCache:
    Send
    + Sync
    + Debug {
    // Required methods
    fn lookup<'life0, 'life1, 'async_trait>(
        &'life0 self,
        hash: &'life1 WebcHash,
    ) -> Pin<Box<dyn Future<Output = Result<Option<Container>, Error>> + Send + 'async_trait>>
       where Self: 'async_trait,
             'life0: 'async_trait,
             'life1: 'async_trait;
    fn save<'life0, 'life1, 'async_trait>(
        &'life0 self,
        webc: Bytes,
        dist: &'life1 DistributionInfo,
    ) -> Pin<Box<dyn Future<Output = Result<Container, Error>> + Send + 'async_trait>>
       where Self: 'async_trait,
             'life0: 'async_trait,
             'life1: 'async_trait;
}
Expand description

Persistent storage for immutable WEBC package contents.

Required Methods§

Source

fn lookup<'life0, 'life1, 'async_trait>( &'life0 self, hash: &'life1 WebcHash, ) -> Pin<Box<dyn Future<Output = Result<Option<Container>, Error>> + Send + 'async_trait>>
where Self: 'async_trait, 'life0: 'async_trait, 'life1: 'async_trait,

Load and decode a package by its expected content hash.

Source

fn save<'life0, 'life1, 'async_trait>( &'life0 self, webc: Bytes, dist: &'life1 DistributionInfo, ) -> Pin<Box<dyn Future<Output = Result<Container, Error>> + Send + 'async_trait>>
where Self: 'async_trait, 'life0: 'async_trait, 'life1: 'async_trait,

Persist downloaded bytes and return a decoded container.

Implementors§