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rbd: drop the Rbd prefix from ImageOptions and ImageOption

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Previously, the types were named RbdImageOptions and RbdImageOption.
Now they are named ImageOptions and ImageOption.
Type aliases have been added to prevent existing code from
breaking. As these types were new in v0.2, I suspect we can drop
the aliases post-v0.3.

Signed-off-by: John Mulligan <jmulligan@redhat.com>
This commit is contained in:
John Mulligan 2020-03-20 09:55:43 -04:00 committed by John Mulligan
parent 51827ead4e
commit a29025a893
1 changed files with 25 additions and 13 deletions
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38
rbd/options.go
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@ -74,19 +74,31 @@ const (
//RbdImageOptionFlatten = C.RBD_IMAGE_OPTION_FLATTEN
)
type RbdImageOptions struct {
// ImageOptions represents a group of configurable image options.
type ImageOptions struct {
options C.rbd_image_options_t
}
type RbdImageOption C.int
// ImageOption values are unique keys for configurable options.
type ImageOption C.int
// revive:disable:exported Deprecated aliases
// RbdImageOptions deprecated alias for ImageOptions
type RbdImageOptions = ImageOptions
// RbdImageOption is a deprecated alias for ImageOption
type RbdImageOption = ImageOption
//revive:enable:exported
// NewRbdImageOptions creates a new RbdImageOptions struct. Call
// RbdImageOptions.Destroy() to free the resources.
//
// Implements:
// void rbd_image_options_create(rbd_image_options_t* opts)
func NewRbdImageOptions() *RbdImageOptions {
rio := &RbdImageOptions{}
func NewRbdImageOptions() *ImageOptions {
rio := &ImageOptions{}
C.rbd_image_options_create(&rio.options)
return rio
}
@ -95,7 +107,7 @@ func NewRbdImageOptions() *RbdImageOptions {
//
// Implements:
// void rbd_image_options_destroy(rbd_image_options_t opts);
func (rio *RbdImageOptions) Destroy() {
func (rio *ImageOptions) Destroy() {
C.rbd_image_options_destroy(rio.options)
}
@ -104,7 +116,7 @@ func (rio *RbdImageOptions) Destroy() {
// Implements:
// int rbd_image_options_set_string(rbd_image_options_t opts, int optname,
// const char* optval);
func (rio *RbdImageOptions) SetString(option RbdImageOption, value string) error {
func (rio *ImageOptions) SetString(option ImageOption, value string) error {
c_value := C.CString(value)
defer C.free(unsafe.Pointer(c_value))
@ -122,7 +134,7 @@ func (rio *RbdImageOptions) SetString(option RbdImageOption, value string) error
// Implements:
// int rbd_image_options_get_string(rbd_image_options_t opts, int optname,
// char* optval, size_t maxlen);
func (rio *RbdImageOptions) GetString(option RbdImageOption) (string, error) {
func (rio *ImageOptions) GetString(option ImageOption) (string, error) {
value := make([]byte, 4096)
ret := C.rbd_image_options_get_string(rio.options, C.int(option),
@ -140,7 +152,7 @@ func (rio *RbdImageOptions) GetString(option RbdImageOption) (string, error) {
// Implements:
// int rbd_image_options_set_uint64(rbd_image_options_t opts, int optname,
// const uint64_t optval);
func (rio *RbdImageOptions) SetUint64(option RbdImageOption, value uint64) error {
func (rio *ImageOptions) SetUint64(option ImageOption, value uint64) error {
c_value := C.uint64_t(value)
ret := C.rbd_image_options_set_uint64(rio.options, C.int(option), c_value)
@ -157,7 +169,7 @@ func (rio *RbdImageOptions) SetUint64(option RbdImageOption, value uint64) error
// Implements:
// int rbd_image_options_get_uint64(rbd_image_options_t opts, int optname,
// uint64_t* optval);
func (rio *RbdImageOptions) GetUint64(option RbdImageOption) (uint64, error) {
func (rio *ImageOptions) GetUint64(option ImageOption) (uint64, error) {
var c_value C.uint64_t
ret := C.rbd_image_options_get_uint64(rio.options, C.int(option), &c_value)
@ -173,7 +185,7 @@ func (rio *RbdImageOptions) GetUint64(option RbdImageOption) (uint64, error) {
// Implements:
// int rbd_image_options_is_set(rbd_image_options_t opts, int optname,
// bool* is_set);
func (rio *RbdImageOptions) IsSet(option RbdImageOption) (bool, error) {
func (rio *ImageOptions) IsSet(option ImageOption) (bool, error) {
var c_set C.bool
ret := C.rbd_image_options_is_set(rio.options, C.int(option), &c_set)
@ -188,7 +200,7 @@ func (rio *RbdImageOptions) IsSet(option RbdImageOption) (bool, error) {
//
// Implements:
// int rbd_image_options_unset(rbd_image_options_t opts, int optname)
func (rio *RbdImageOptions) Unset(option RbdImageOption) error {
func (rio *ImageOptions) Unset(option ImageOption) error {
ret := C.rbd_image_options_unset(rio.options, C.int(option))
if ret != 0 {
return fmt.Errorf("%v, could not unset option %v", getError(ret), option)
@ -201,7 +213,7 @@ func (rio *RbdImageOptions) Unset(option RbdImageOption) error {
//
// Implements:
// void rbd_image_options_clear(rbd_image_options_t opts)
func (rio *RbdImageOptions) Clear() {
func (rio *ImageOptions) Clear() {
C.rbd_image_options_clear(rio.options)
}
@ -210,7 +222,7 @@ func (rio *RbdImageOptions) Clear() {
//
// Implements:
// int rbd_image_options_is_empty(rbd_image_options_t opts)
func (rio *RbdImageOptions) IsEmpty() bool {
func (rio *ImageOptions) IsEmpty() bool {
ret := C.rbd_image_options_is_empty(rio.options)
return ret != 0
}