---
title: LogicalDiskWritesMetric
framework: metrickit
role: symbol
role_heading: Structure
path: metrickit/logicaldiskwritesmetric
---

# LogicalDiskWritesMetric

A metric that measures the total data written to disk.

## Declaration

```swift
struct LogicalDiskWritesMetric
```

## Discussion

Discussion This metric corresponds to the MetricResult.logicalDiskWrites(_:) case. It appears only in intervalEntries and is not included in state entries. This type replaces the cumulativeLogicalWrites property of MXDiskIOMetric.

## Topics

### Measurements

- [value](metrickit/logicaldiskwritesmetric/value.md)

## Relationships

### Conforms To

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

## See Also

### Disk metrics

- [DiskWriteExceptionDiagnostic](metrickit/diskwriteexceptiondiagnostic.md)
- [TotalDiskSpaceCapacityMetric](metrickit/totaldiskspacecapacitymetric.md)
- [TotalFileCountMetric](metrickit/totalfilecountmetric.md)
- [TotalFileSizeMetric](metrickit/totalfilesizemetric.md)