---
title: MetricReport.IntervalEntry
framework: metrickit
role: symbol
role_heading: Structure
path: metrickit/metricreport/intervalentry
---

# MetricReport.IntervalEntry

A metric entry that covers a specific time interval.

## Declaration

```swift
struct IntervalEntry
```

## Mentioned in

Monitoring app performance with MetricKit

## Discussion

Discussion IntervalEntry contains all metric values for a given time interval. Access it through intervalEntries. Use the fullDayEntry convenience property on the collection to retrieve the entry with the full 24-hour aggregate: let entry = report.intervalEntries.fullDayEntry for result in entry.values {     switch result {     case .cpuTime(let metric): process(metric)     @unknown default: break     } } When you enable state reporting, intervalEntries contains shorter sub-interval entries in addition to the full-day entry. Each IntervalEntry provides a duration but no start timestamp, so you can’t associate an entry with a specific time of day. To determine when the overall reporting period occurred, use timeRange on the parent MetricReport.

## Topics

### Interval details

- [duration](metrickit/metricreport/intervalentry/duration.md)
- [states](metrickit/metricreport/intervalentry/states.md)

### Metric values

- [values](metrickit/metricreport/intervalentry/values.md)

## Relationships

### Conforms To

- [Decodable](swift/decodable.md)
- [Encodable](swift/encodable.md)
- [Sendable](swift/sendable.md)
- [SendableMetatype](swift/sendablemetatype.md)