---
title: copy()
framework: createml
role: symbol
role_heading: Instance Method
path: createml/mluntypedcolumn/copy()
---

# copy()

Returns a new MLUntypedColumn by copying the original MLUntypedColumn

## Declaration

```swift
func copy() -> MLUntypedColumn
```

## Return Value

Return Value A MLUntypedColumn which is a copy of the original MLUntypedColumn.