---
title: "init(rawValue:)"
framework: security
role: symbol
role_heading: Initializer
path: "security/seckeyusage/init(rawvalue:)"
---

# init(rawValue:)

Initializes a key usage structure.

## Declaration

```swift
init(rawValue: UInt32)
```

## Parameters

- `rawValue`: The initial value for the structure composed as the bitwise OR of zero or more of the defined flags.