Function NewChunkDecoder

pkg/util/rowcodec/decoder.go:195–204

NewChunkDecoder creates a NewChunkDecoder.

(columns []ColInfo, handleColIDs []int64, defDatum func(i int, chk *chunk.Chunk) error, loc *time.Location)

// NewChunkDecoder creates a NewChunkDecoder.
func NewChunkDecoder(columns []ColInfo, handleColIDs []int64, defDatum func(i int, chk *chunk.Chunk) error, loc *time.Location) *ChunkDecoder {
	return &ChunkDecoder{
		decoder: decoder{
			columns:      columns,
			handleColIDs: handleColIDs,
			loc:          loc,
		},
		defDatum: defDatum,
	}
}

// DecodeToChunk decodes a row to chunk.
func (decoder *ChunkDecoder) DecodeToChunk(rowData []byte, commitTS uint64, handle kv.Handle, chk *chunk.Chunk) error {