added more strict type hinting

bootloader.go

@@ -15,8 +15,14 @@ import (
 // see: LinuxBootLoader
 type BootLoader interface {
 	NSObject
+
+	bootLoader()
 }
 
+type baseBootLoader struct{}
+
+func (*baseBootLoader) bootLoader() {}
+
 var _ BootLoader = (*LinuxBootLoader)(nil)
 
 // LinuxBootLoader Boot loader configuration for a Linux kernel.
@@ -25,6 +31,8 @@ type LinuxBootLoader struct {
 	initrdPath  string
 	cmdLine     string
 	pointer
+
+	*baseBootLoader
 }
 
 func (b *LinuxBootLoader) String() string {

console.go

@@ -16,8 +16,14 @@ import (
 // A serial port attachment defines how the virtual machine's serial port interfaces with the host system.
 type SerialPortAttachment interface {
 	NSObject
+
+	serialPortAttachment()
 }
 
+type baseSerialPortAttachment struct{}
+
+func (*baseSerialPortAttachment) serialPortAttachment() {}
+
 var _ SerialPortAttachment = (*FileHandleSerialPortAttachment)(nil)
 
 // FileHandleSerialPortAttachment defines a serial port attachment from a file handle.
@@ -26,6 +32,8 @@ var _ SerialPortAttachment = (*FileHandleSerialPortAttachment)(nil)
 // see: https://developer.apple.com/documentation/virtualization/vzfilehandleserialportattachment?language=objc
 type FileHandleSerialPortAttachment struct {
 	pointer
+
+	*baseSerialPortAttachment
 }
 
 // NewFileHandleSerialPortAttachment intialize the FileHandleSerialPortAttachment from file handles.
@@ -56,6 +64,8 @@ var _ SerialPortAttachment = (*FileSerialPortAttachment)(nil)
 // see: https://developer.apple.com/documentation/virtualization/vzfileserialportattachment?language=objc
 type FileSerialPortAttachment struct {
 	pointer
+
+	*baseSerialPortAttachment
 }
 
 // NewFileSerialPortAttachment initialize the FileSerialPortAttachment from a path of a file.

memory_balloon.go

@@ -11,15 +11,23 @@ import "runtime"
 // MemoryBalloonDeviceConfiguration for a memory balloon device configuration.
 type MemoryBalloonDeviceConfiguration interface {
 	NSObject
+
+	memoryBalloonDeviceConfiguration()
 }
 
+type baseMemoryBalloonDeviceConfiguration struct{}
+
+func (*baseMemoryBalloonDeviceConfiguration) memoryBalloonDeviceConfiguration() {}
+
 var _ MemoryBalloonDeviceConfiguration = (*VirtioTraditionalMemoryBalloonDeviceConfiguration)(nil)
 
 // VirtioTraditionalMemoryBalloonDeviceConfiguration is a configuration of the Virtio traditional memory balloon device.
 //
 // see: https://developer.apple.com/documentation/virtualization/vzvirtiotraditionalmemoryballoondeviceconfiguration?language=objc
 type VirtioTraditionalMemoryBalloonDeviceConfiguration struct {
 	pointer
+
+	*baseMemoryBalloonDeviceConfiguration
 }
 
 // NewVirtioTraditionalMemoryBalloonDeviceConfiguration creates a new VirtioTraditionalMemoryBalloonDeviceConfiguration.

network.go

@@ -40,6 +40,8 @@ type BridgedNetwork interface {
 // see: https://developer.apple.com/documentation/virtualization/vznatnetworkdeviceattachment?language=objc
 type NATNetworkDeviceAttachment struct {
 	pointer
+
+	*baseNetworkDeviceAttachment
 }
 
 var _ NetworkDeviceAttachment = (*NATNetworkDeviceAttachment)(nil)
@@ -69,6 +71,8 @@ func NewNATNetworkDeviceAttachment() *NATNetworkDeviceAttachment {
 // see: https://developer.apple.com/documentation/virtualization/vzbridgednetworkdeviceattachment?language=objc
 type BridgedNetworkDeviceAttachment struct {
 	pointer
+
+	*baseNetworkDeviceAttachment
 }
 
 var _ NetworkDeviceAttachment = (*BridgedNetworkDeviceAttachment)(nil)
@@ -95,6 +99,8 @@ func NewBridgedNetworkDeviceAttachment(networkInterface BridgedNetwork) *Bridged
 // see: https://developer.apple.com/documentation/virtualization/vzfilehandlenetworkdeviceattachment?language=objc
 type FileHandleNetworkDeviceAttachment struct {
 	pointer
+
+	*baseNetworkDeviceAttachment
 }
 
 var _ NetworkDeviceAttachment = (*FileHandleNetworkDeviceAttachment)(nil)
@@ -120,8 +126,14 @@ func NewFileHandleNetworkDeviceAttachment(file *os.File) *FileHandleNetworkDevic
 // see: https://developer.apple.com/documentation/virtualization/vznetworkdeviceattachment?language=objc
 type NetworkDeviceAttachment interface {
 	NSObject
+
+	networkDeviceAttachment()
 }
 
+type baseNetworkDeviceAttachment struct{}
+
+func (*baseNetworkDeviceAttachment) networkDeviceAttachment() {}
+
 // VirtioNetworkDeviceConfiguration is configuration of a paravirtualized network device of type Virtio Network Device.
 //
 // The communication channel used on the host is defined through the attachment.

socket.go

@@ -11,8 +11,14 @@ import "runtime"
 // SocketDeviceConfiguration for a socket device configuration.
 type SocketDeviceConfiguration interface {
 	NSObject
+
+	socketDeviceConfiguration()
 }
 
+type baseSocketDeviceConfiguration struct{}
+
+func (*baseSocketDeviceConfiguration) socketDeviceConfiguration() {}
+
 var _ SocketDeviceConfiguration = (*VirtioSocketDeviceConfiguration)(nil)
 
 // VirtioSocketDeviceConfiguration is a configuration of the Virtio socket device.
@@ -22,6 +28,8 @@ var _ SocketDeviceConfiguration = (*VirtioSocketDeviceConfiguration)(nil)
 // see: https://developer.apple.com/documentation/virtualization/vzvirtiosocketdeviceconfiguration?language=objc
 type VirtioSocketDeviceConfiguration struct {
 	pointer
+
+	*baseSocketDeviceConfiguration
 }
 
 // NewVirtioSocketDeviceConfiguration creates a new VirtioSocketDeviceConfiguration.

storage.go

@@ -8,12 +8,18 @@ package vz
 import "C"
 import "runtime"
 
+type baseStorageDeviceAttachment struct{}
+
+func (*baseStorageDeviceAttachment) storageDeviceAttachment() {}
+
 // StorageDeviceAttachment for a storage device attachment.
 //
 // A storage device attachment defines how a virtual machine storage device interfaces with the host system.
 // see: https://developer.apple.com/documentation/virtualization/vzstoragedeviceattachment?language=objc
 type StorageDeviceAttachment interface {
 	NSObject
+
+	storageDeviceAttachment()
 }
 
 var _ StorageDeviceAttachment = (*DiskImageStorageDeviceAttachment)(nil)
@@ -25,6 +31,8 @@ var _ StorageDeviceAttachment = (*DiskImageStorageDeviceAttachment)(nil)
 // see: https://developer.apple.com/documentation/virtualization/vzdiskimagestoragedeviceattachment?language=objc
 type DiskImageStorageDeviceAttachment struct {
 	pointer
+
+	*baseStorageDeviceAttachment
 }
 
 // NewDiskImageStorageDeviceAttachment initialize the attachment from a local file path.
@@ -59,8 +67,14 @@ func NewDiskImageStorageDeviceAttachment(diskPath string, readOnly bool) (*DiskI
 // StorageDeviceConfiguration for a storage device configuration.
 type StorageDeviceConfiguration interface {
 	NSObject
+
+	storageDeviceConfiguration()
 }
 
+type baseStorageDeviceConfiguration struct{}
+
+func (*baseStorageDeviceConfiguration) storageDeviceConfiguration() {}
+
 var _ StorageDeviceConfiguration = (*VirtioBlockDeviceConfiguration)(nil)
 
 // VirtioBlockDeviceConfiguration is a configuration of a paravirtualized storage device of type Virtio Block Device.
@@ -73,6 +87,8 @@ var _ StorageDeviceConfiguration = (*VirtioBlockDeviceConfiguration)(nil)
 // see: https://developer.apple.com/documentation/virtualization/vzvirtioblockdeviceconfiguration?language=objc
 type VirtioBlockDeviceConfiguration struct {
 	pointer
+
+	*baseStorageDeviceConfiguration
 }
 
 // NewVirtioBlockDeviceConfiguration initialize a VZVirtioBlockDeviceConfiguration with a device attachment.