---
title: precededByGap
framework: healthkit
role: symbol
role_heading: Instance Property
path: healthkit/hkheartbeatseriesquerydescriptor/heartbeat/precededbygap
---

# precededByGap

## Declaration

```swift
let precededByGap: Bool
```

## See Also

### Accessing Heartbeat Data

- [timeIntervalSinceStart](healthkit/hkheartbeatseriesquerydescriptor/heartbeat/timeintervalsincestart.md)