---
title: "isDisjoint(_:)"
framework: swift
role: symbol
role_heading: Instance Method
path: "swift/rangeset/isdisjoint(_:)"
---

# isDisjoint(_:)

Returns a Boolean value that indicates whether this range set set has no members in common with the given set.

## Declaration

```swift
func isDisjoint(_ other: RangeSet<Bound>) -> Bool
```

## Parameters

- `other`: A range set to compare against.

## Return Value

Return Value true if this range set has no elements in common with other; otherwise, false.