frostfs-sdk-go/version/version.go

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package version
import (
"fmt"
"github.com/nspcc-dev/neofs-api-go/v2/refs"
)
// Version represents v2-compatible version.
type Version refs.Version
const sdkMjr, sdkMnr = 2, 11
// NewFromV2 wraps v2 Version message to Version.
//
// Nil refs.Version converts to nil.
func NewFromV2(v *refs.Version) *Version {
return (*Version)(v)
}
// New creates and initializes blank Version.
//
// Defaults:
// - major: 0;
// - minor: 0.
func New() *Version {
return NewFromV2(new(refs.Version))
}
// Current returns Version instance that
// initialized to current SDK revision number.
func Current() *Version {
v := New()
v.SetMajor(sdkMjr)
v.SetMinor(sdkMnr)
return v
}
// Major returns major number of the revision.
func (v *Version) Major() uint32 {
return (*refs.Version)(v).GetMajor()
}
// SetMajor sets major number of the revision.
func (v *Version) SetMajor(val uint32) {
(*refs.Version)(v).SetMajor(val)
}
// Minor returns minor number of the revision.
func (v *Version) Minor() uint32 {
return (*refs.Version)(v).GetMinor()
}
// SetMinor sets minor number of the revision.
func (v *Version) SetMinor(val uint32) {
(*refs.Version)(v).SetMinor(val)
}
// ToV2 converts Version to v2 Version message.
//
// Nil Version converts to nil.
func (v *Version) ToV2() *refs.Version {
return (*refs.Version)(v)
}
func (v *Version) String() string {
return fmt.Sprintf("v%d.%d", v.Major(), v.Minor())
}
// Marshal marshals Version into a protobuf binary form.
func (v *Version) Marshal() ([]byte, error) {
return (*refs.Version)(v).StableMarshal(nil)
}
// Unmarshal unmarshals protobuf binary representation of Version.
func (v *Version) Unmarshal(data []byte) error {
return (*refs.Version)(v).Unmarshal(data)
}
// MarshalJSON encodes Version to protobuf JSON format.
func (v *Version) MarshalJSON() ([]byte, error) {
return (*refs.Version)(v).MarshalJSON()
}
// UnmarshalJSON decodes Version from protobuf JSON format.
func (v *Version) UnmarshalJSON(data []byte) error {
return (*refs.Version)(v).UnmarshalJSON(data)
}
// Equal returns true if versions are identical.
func (v Version) Equal(v2 Version) bool {
return v.Major() == v2.Major() &&
v.Minor() == v2.Minor()
}