risingwave_backup::storage

Trait MetaSnapshotStorage

source 
pub trait MetaSnapshotStorage:
    'static
    + Sync
    + Send {
    // Required methods
    fn create<'life0, 'life1, 'async_trait, S>(
        &'life0 self,
        snapshot: &'life1 MetaSnapshot<S>,
        remarks: Option<String>,
    ) -> Pin<Box<dyn Future<Output = BackupResult<()>> + Send + 'async_trait>>
       where S: 'async_trait + Metadata,
             Self: 'async_trait,
             'life0: 'async_trait,
             'life1: 'async_trait;
    fn get<'life0, 'async_trait, S>(
        &'life0 self,
        id: MetaSnapshotId,
    ) -> Pin<Box<dyn Future<Output = BackupResult<MetaSnapshot<S>>> + Send + 'async_trait>>
       where S: 'async_trait + Metadata,
             Self: 'async_trait,
             'life0: 'async_trait;
    fn manifest(&self) -> Arc<MetaSnapshotManifest>;
    fn refresh_manifest<'life0, 'async_trait>(
        &'life0 self,
    ) -> Pin<Box<dyn Future<Output = BackupResult<()>> + Send + 'async_trait>>
       where Self: 'async_trait,
             'life0: 'async_trait;
    fn delete<'life0, 'life1, 'async_trait>(
        &'life0 self,
        ids: &'life1 [MetaSnapshotId],
    ) -> Pin<Box<dyn Future<Output = BackupResult<()>> + Send + 'async_trait>>
       where Self: 'async_trait,
             'life0: 'async_trait,
             'life1: 'async_trait;
}

Required Methods§

source

fn create<'life0, 'life1, 'async_trait, S>( &'life0 self, snapshot: &'life1 MetaSnapshot<S>, remarks: Option<String>, ) -> Pin<Box<dyn Future<Output = BackupResult<()>> + Send + 'async_trait>>
where S: 'async_trait + Metadata, Self: 'async_trait, 'life0: 'async_trait, 'life1: 'async_trait,

Creates a snapshot.

source

fn get<'life0, 'async_trait, S>( &'life0 self, id: MetaSnapshotId, ) -> Pin<Box<dyn Future<Output = BackupResult<MetaSnapshot<S>>> + Send + 'async_trait>>
where S: 'async_trait + Metadata, Self: 'async_trait, 'life0: 'async_trait,

Gets a snapshot by id.

source

fn manifest(&self) -> Arc<MetaSnapshotManifest>

Gets local snapshot manifest.

source

fn refresh_manifest<'life0, 'async_trait>( &'life0 self, ) -> Pin<Box<dyn Future<Output = BackupResult<()>> + Send + 'async_trait>>
where Self: 'async_trait, 'life0: 'async_trait,

Refreshes local snapshot manifest.

source

fn delete<'life0, 'life1, 'async_trait>( &'life0 self, ids: &'life1 [MetaSnapshotId], ) -> Pin<Box<dyn Future<Output = BackupResult<()>> + Send + 'async_trait>>
where Self: 'async_trait, 'life0: 'async_trait, 'life1: 'async_trait,

Deletes snapshots by ids.

Object Safety§

This trait is not object safe.

Implementors§