---
title: isContiguous
framework: coremedia
role: symbol
role_heading: Instance Property
path: coremedia/cmmutabledatablockbuffer/iscontiguous
---

# isContiguous

Determine whether the block buffer is contiguous.

## Declaration

```swift
var isContiguous: Bool { get }
```

## Discussion

Discussion true if block buffer references a single contiguous memory block false otherwise. Also false if the buffer is empty.