namespace CoreBluetooth
{
    public static class CBPeripheralManagerDelegate_Extensions
    {
        [BindingImpl(BindingImplOptions.GeneratedCode | BindingImplOptions.Optimizable)]
        [Introduced(PlatformName.iOS, 11, 0, PlatformArchitecture.All, null)]
        [Introduced(PlatformName.TvOS, 11, 0, PlatformArchitecture.All, null)]
        [Introduced(PlatformName.MacOSX, 10, 13, PlatformArchitecture.All, null)]
        public static void DidUnpublishL2CapChannel(this ICBPeripheralManagerDelegate! This, CBPeripheralManager! peripheral, ushort psm, NSError? error);
    }
}