---
title: storageBehaviorConfiguration
framework: matter
role: symbol
role_heading: Instance Property
path: matter/mtrdevicecontrollerparameters/storagebehaviorconfiguration
---

# storageBehaviorConfiguration

Sets the storage behavior configuration - see MTRDeviceStorageBehaviorConfiguration.h for details

## Declaration

```swift
@NSCopying var storageBehaviorConfiguration: MTRDeviceStorageBehaviorConfiguration? { get set }
```

## Discussion

Discussion If this value is nil, a default storage behavior configuration will be used.