Method ReplaceCol

pkg/col/coldata/batch.go:400–406

ReplaceCol implements the Batch interface.

(col *Vec, colIdx int)

// ReplaceCol implements the Batch interface.
func (m *MemBatch) ReplaceCol(col *Vec, colIdx int) {
	if m.b[colIdx] != nil && m.b[colIdx].t != nil && !m.b[colIdx].Type().Identical(col.Type()) {
		panic(fmt.Sprintf("unexpected replacement: original vector is %s "+
			"whereas the replacement is %s", m.b[colIdx].Type(), col.Type()))
	}
	m.b[colIdx] = col
}

// Reset implements the Batch interface.
func (m *MemBatch) Reset(typs []*types.T, length int, factory ColumnFactory) {