packer-cn/vendor/github.com/antihax/optional/bool.go

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package optional
type Bool struct {
isSet bool
value bool
}
func NewBool(value bool) Bool {
return Bool{
true,
value,
}
}
// EmptyBool returns a new Bool that does not have a value set.
func EmptyBool() Bool {
return Bool{
false,
false,
}
}
func (b Bool) IsSet() bool {
return b.isSet
}
func (b Bool) Value() bool {
return b.value
}
func (b Bool) Default(defaultValue bool) bool {
if b.isSet {
return b.value
}
return defaultValue
}