Struct parquet::arrow::arrow_writer::ArrowColumnChunk
source · pub struct ArrowColumnChunk { /* private fields */ }
Expand description
The data for a single column chunk, see ArrowColumnWriter
Implementations§
source§impl ArrowColumnChunk
impl ArrowColumnChunk
sourcepub fn append_to_row_group<W: Write + Send>(
self,
writer: &mut SerializedRowGroupWriter<'_, W>,
) -> Result<()>
pub fn append_to_row_group<W: Write + Send>( self, writer: &mut SerializedRowGroupWriter<'_, W>, ) -> Result<()>
Calls SerializedRowGroupWriter::append_column
with this column’s data
Trait Implementations§
Auto Trait Implementations§
impl !Freeze for ArrowColumnChunk
impl RefUnwindSafe for ArrowColumnChunk
impl Send for ArrowColumnChunk
impl Sync for ArrowColumnChunk
impl Unpin for ArrowColumnChunk
impl UnwindSafe for ArrowColumnChunk
Blanket Implementations§
source§impl<T> BorrowMut<T> for Twhere
T: ?Sized,
impl<T> BorrowMut<T> for Twhere
T: ?Sized,
source§fn borrow_mut(&mut self) -> &mut T
fn borrow_mut(&mut self) -> &mut T
Mutably borrows from an owned value. Read more