ExtensionFoundation · IOS API REFERENCE
ExtensionPointDefining
protocol · iOS 26.0+ · SDK 27.1
protocol ExtensionPointDefiningAn interface that extension point types adopt. The <doc://com.apple.documentation/documentation/ExtensionFoundation> framework uses this protocol to identify types that represent extension points.
Members (0)
This type has no directly callable members in this snapshot. See the framework’s skipped declarations for unsupported APIs.
Skipped declarations
No declarations were skipped in this snapshot.