frostfs-api-go/pkg/container/attribute.go

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package container
import (
"github.com/nspcc-dev/neofs-api-go/v2/container"
)
type (
Attribute container.Attribute
Attributes []*Attribute
)
func NewAttribute() *Attribute {
return NewAttributeFromV2(new(container.Attribute))
}
func (a *Attribute) SetKey(v string) {
(*container.Attribute)(a).SetKey(v)
}
func (a *Attribute) SetValue(v string) {
(*container.Attribute)(a).SetValue(v)
}
func (a *Attribute) Key() string {
return (*container.Attribute)(a).GetKey()
}
func (a *Attribute) Value() string {
return (*container.Attribute)(a).GetValue()
}
// NewAttributeFromV2 wraps protocol dependent version of
// Attribute message.
//
// Nil container.Attribute converts to nil.
func NewAttributeFromV2(v *container.Attribute) *Attribute {
return (*Attribute)(v)
}
// ToV2 converts Attribute to v2 Attribute message.
//
// Nil Attribute converts to nil.
func (a *Attribute) ToV2() *container.Attribute {
return (*container.Attribute)(a)
}
func NewAttributesFromV2(v []*container.Attribute) Attributes {
attrs := make(Attributes, 0, len(v))
for i := range v {
attrs = append(attrs, NewAttributeFromV2(v[i]))
}
return attrs
}
func (a Attributes) ToV2() []*container.Attribute {
attrs := make([]*container.Attribute, 0, len(a))
for i := range a {
attrs = append(attrs, a[i].ToV2())
}
return attrs
}