1package version
2
3// Collection is a type that implements the sort.Interface interface
4// so that versions can be sorted.
5type Collection []*Version
6
7func (v Collection) Len() int {
8	return len(v)
9}
10
11func (v Collection) Less(i, j int) bool {
12	return v[i].LessThan(v[j])
13}
14
15func (v Collection) Swap(i, j int) {
16	v[i], v[j] = v[j], v[i]
17}
18