---
title: MXCrashDiagnostic
framework: metrickit
role: symbol
role_heading: Class
path: metrickit/mxcrashdiagnostic
---

# MXCrashDiagnostic

An object representing a diagnostic report for an app crash.

## Declaration

```swift
class MXCrashDiagnostic
```

## Topics

### Viewing exception details

- [exceptionType](metrickit/mxcrashdiagnostic/exceptiontype.md)
- [exceptionCode](metrickit/mxcrashdiagnostic/exceptioncode.md)
- [signal](metrickit/mxcrashdiagnostic/signal.md)
- [exceptionReason](metrickit/mxcrashdiagnostic/exceptionreason.md)
- [terminationReason](metrickit/mxcrashdiagnostic/terminationreason.md)
- [virtualMemoryRegionInfo](metrickit/mxcrashdiagnostic/virtualmemoryregioninfo.md)

### Viewing the call stack

- [callStackTree](metrickit/mxcrashdiagnostic/callstacktree.md)

## Relationships

### Inherits From

- [MXDiagnostic](metrickit/mxdiagnostic.md)

### Conforms To

- [CVarArg](swift/cvararg.md)
- [CustomDebugStringConvertible](swift/customdebugstringconvertible.md)
- [CustomStringConvertible](swift/customstringconvertible.md)
- [Equatable](swift/equatable.md)
- [Hashable](swift/hashable.md)
- [NSCoding](foundation/nscoding.md)
- [NSObjectProtocol](objectivec/nsobjectprotocol.md)
- [NSSecureCoding](foundation/nssecurecoding.md)

## See Also

### Performance diagnostics

- [MXAppLaunchDiagnostic](metrickit/mxapplaunchdiagnostic.md)
- [MXCPUExceptionDiagnostic](metrickit/mxcpuexceptiondiagnostic.md)
- [MXHangDiagnostic](metrickit/mxhangdiagnostic.md)
- [MXDiskWriteExceptionDiagnostic](metrickit/mxdiskwriteexceptiondiagnostic.md)