Function parquet2::read::get_page_stream

source · [−]
pub async fn get_page_stream<'a, RR: AsyncRead + Unpin + Send + AsyncSeek>(
    column_metadata: &'a ColumnChunkMetaData, 
    reader: &'a mut RR, 
    buffer: Vec<u8>, 
    pages_filter: PageFilter
) -> Result<impl Stream<Item = Result<CompressedDataPage>> + 'a>
Expand description

Returns a stream of compressed data pages