37 lines
490 B
Go
37 lines
490 B
Go
package optional
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type Uint16 struct {
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isSet bool
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value uint16
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}
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func NewUint16(value uint16) Uint16 {
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return Uint16{
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true,
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value,
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}
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}
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// EmptyUint16 returns a new Uint16 that does not have a value set.
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func EmptyUint16() Uint16 {
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return Uint16{
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false,
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0,
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}
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}
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func (i Uint16) IsSet() bool {
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return i.isSet
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}
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func (i Uint16) Value() uint16 {
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return i.value
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}
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func (i Uint16) Default(defaultValue uint16) uint16 {
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if i.isSet {
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return i.value
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}
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return defaultValue
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}
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