forked from TrueCloudLab/frostfs-sdk-go
69 lines
1.9 KiB
Go
69 lines
1.9 KiB
Go
package accounting
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import "github.com/nspcc-dev/neofs-api-go/v2/accounting"
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// Decimal represents decimal number for accounting operations.
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type Decimal accounting.Decimal
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// NewDecimal creates, initializes and returns empty Decimal instance.
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//
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// Defaults:
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// - value: 0
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// - precision: 0
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func NewDecimal() *Decimal {
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return NewDecimalFromV2(new(accounting.Decimal))
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}
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// NewDecimalFromV2 converts v2 Decimal to Decimal.
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//
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// Nil Decimal converts to nil.
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func NewDecimalFromV2(d *accounting.Decimal) *Decimal {
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return (*Decimal)(d)
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}
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// ToV2 returns the v2 Decimal message.
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//
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// Nil Decimal converts to nil.
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func (d *Decimal) ToV2() *accounting.Decimal {
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return (*accounting.Decimal)(d)
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}
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// Value returns value of the decimal number.
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func (d *Decimal) Value() int64 {
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return (*accounting.Decimal)(d).GetValue()
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}
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// SetValue sets value of the decimal number.
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func (d *Decimal) SetValue(v int64) {
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(*accounting.Decimal)(d).SetValue(v)
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}
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// Precision returns precision of the decimal number.
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func (d *Decimal) Precision() uint32 {
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return (*accounting.Decimal)(d).GetPrecision()
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}
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// SetPrecision sets precision of the decimal number.
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func (d *Decimal) SetPrecision(p uint32) {
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(*accounting.Decimal)(d).SetPrecision(p)
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}
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// Marshal marshals Decimal into a protobuf binary form.
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func (d *Decimal) Marshal() ([]byte, error) {
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return (*accounting.Decimal)(d).StableMarshal(nil), nil
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}
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// Unmarshal unmarshalls protobuf binary representation of Decimal.
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func (d *Decimal) Unmarshal(data []byte) error {
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return (*accounting.Decimal)(d).Unmarshal(data)
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}
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// MarshalJSON encodes Decimal to protobuf JSON format.
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func (d *Decimal) MarshalJSON() ([]byte, error) {
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return (*accounting.Decimal)(d).MarshalJSON()
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}
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// UnmarshalJSON decodes Decimal from protobuf JSON format.
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func (d *Decimal) UnmarshalJSON(data []byte) error {
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return (*accounting.Decimal)(d).UnmarshalJSON(data)
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}
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