Trait BitmapBucketSource 

pub trait BitmapBucketSource:
    Clone
    + Send
    + 'static {
    // Required method
    fn scan_bucket_stream(
        &self,
        dimension_key: Vec<u8>,
        range: Range<u64>,
        direction: ScanDirection,
    ) -> BucketStream;
}

Storage backend that can scan one bitmap dimension key over a member range.

The returned stream must be sparse and ordered by the requested direction. Missing bucket rows are interpreted as all-zero bitmaps by the merge-join operators.

Required Methods

fn scan_bucket_stream( &self, dimension_key: Vec<u8>, range: Range<u64>, direction: ScanDirection, ) -> BucketStream

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