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# MXAppResponsivenessMetric

An object representing metrics about the responsiveness of the app to user interaction.

```
class MXAppResponsivenessMetric
```

## Topics

### Viewing application unresponsive durations

[`histogrammedApplicationHangTime`](/documentation/MetricKit/MXAppResponsivenessMetric/histogrammedApplicationHangTime)

A histogram of the different durations of time in which the app is too busy to handle user interaction responsively.

## Relationships

### Conforms To

[`NSCoding`](/documentation/Foundation/NSCoding)

[`Hashable`](/documentation/Swift/Hashable)

[`NSObjectProtocol`](/documentation/ObjectiveC/NSObjectProtocol)

[`NSSecureCoding`](/documentation/Foundation/NSSecureCoding)

[`Equatable`](/documentation/Swift/Equatable)

[`CVarArg`](/documentation/Swift/CVarArg)

[`CustomStringConvertible`](/documentation/Swift/CustomStringConvertible)

[`CustomDebugStringConvertible`](/documentation/Swift/CustomDebugStringConvertible)

### Inherits From

[`MXMetric`](/documentation/MetricKit/MXMetric)

---

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