Trait SstableWriterFactory

pub trait SstableWriterFactory: Send {
    type Writer: SstableWriter<Output = UploadJoinHandle>;

    // Required method
    fn create_sst_writer<'life0, 'async_trait>(
        &'life0 mut self,
        object_id: impl 'async_trait + Into<HummockSstableObjectId> + Send,
        options: SstableWriterOptions,
    ) -> Pin<Box<dyn Future<Output = HummockResult<Self::Writer>> + Send + 'async_trait>>
       where Self: 'async_trait,
             'life0: 'async_trait;
}

Required Associated Types

type Writer: SstableWriter<Output = UploadJoinHandle>

Required Methods

fn create_sst_writer<'life0, 'async_trait>( &'life0 mut self, object_id: impl 'async_trait + Into<HummockSstableObjectId> + Send, options: SstableWriterOptions, ) -> Pin<Box<dyn Future<Output = HummockResult<Self::Writer>> + Send + 'async_trait>>

where Self: 'async_trait, 'life0: 'async_trait,

Dyn Compatibility

This trait is not dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety", so this trait is not object safe.

Implementors

impl SstableWriterFactory for BatchSstableWriterFactory

type Writer = BatchUploadWriter

impl SstableWriterFactory for StreamingSstableWriterFactory

type Writer = StreamingUploadWriter

impl SstableWriterFactory for UnifiedSstableWriterFactory

type Writer = UnifiedSstableWriter