# objc_copyClassNamesForImage(_:_:) Returns the names of all the classes within a specified library or framework. ``` func objc_copyClassNamesForImage(_ image: UnsafePointer, _ outCount: UnsafeMutablePointer?) -> UnsafeMutablePointer>? ``` ## Parameters `image` The library or framework you are inquiring about. `outCount` The number of class names in the returned array. ## Return Value An array of C strings representing all of the class names within the specified library or framework. ## Discussion --- Copyright © 2026 Apple Inc. All rights reserved. | [Terms of Use](https://www.apple.com/legal/internet-services/terms/site.html) | [Privacy Policy](https://www.apple.com/privacy/privacy-policy)