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package db
type Version [3]int
func (v1 Version) Cmp(v2 Version) int {
for i := range v1 {
if v1[i] < v2[i] {
return -1
}
if v1[i] > v2[i] {
return 1
}
}
return 0
}
func (v1 Version) LT(v2 Version) bool {
return v1.Cmp(v2) == -1
}
func (v1 Version) LTE(v2 Version) bool {
return v1.Cmp(v2) != 1
}
func (v1 Version) GT(v2 Version) bool {
return v1.Cmp(v2) == 1
}
func (v1 Version) GTE(v2 Version) bool {
return v1.Cmp(v2) != -1
}
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