| // Copyright 2013-2015 CoreOS, Inc. |
| // |
| // Licensed under the Apache License, Version 2.0 (the "License"); |
| // you may not use this file except in compliance with the License. |
| // You may obtain a copy of the License at |
| // |
| // http://www.apache.org/licenses/LICENSE-2.0 |
| // |
| // Unless required by applicable law or agreed to in writing, software |
| // distributed under the License is distributed on an "AS IS" BASIS, |
| // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| // See the License for the specific language governing permissions and |
| // limitations under the License. |
| |
| package semver |
| |
| import ( |
| "sort" |
| ) |
| |
| type Versions []*Version |
| |
| func (s Versions) Len() int { |
| return len(s) |
| } |
| |
| func (s Versions) Swap(i, j int) { |
| s[i], s[j] = s[j], s[i] |
| } |
| |
| func (s Versions) Less(i, j int) bool { |
| return s[i].LessThan(*s[j]) |
| } |
| |
| // Sort sorts the given slice of Version |
| func Sort(versions []*Version) { |
| sort.Sort(Versions(versions)) |
| } |
