Struct ListEncoder

struct ListEncoder<'a, O: OffsetSizeTrait> {
    offsets: OffsetBuffer<O>,
    nulls: Option<NullBuffer>,
    encoder: Box<dyn Encoder + 'a>,
}

Fields

offsets: OffsetBuffer<O>

nulls: Option<NullBuffer>

encoder: Box<dyn Encoder + 'a>

Implementations

impl<'a, O: OffsetSizeTrait> ListEncoder<'a, O>

fn try_new( array: &'a GenericListArray<O>, options: &EncoderOptions, ) -> Result<Self, ArrowError>

Trait Implementations

impl<O: OffsetSizeTrait> Encoder for ListEncoder<'_, O>

fn encode(&mut self, idx: usize, out: &mut Vec<u8>)

Encode the non-null value at index idx to out