blob: b59f727d771b8632ae6137227dc80f7d89773f01 [file] [log] [blame]
khenaidoobf6e7bb2018-08-14 22:27:29 -04001/*
2 * Copyright 2018-present Open Networking Foundation
3
4 * Licensed under the Apache License, Version 2.0 (the "License");
5 * you may not use this file except in compliance with the License.
6 * You may obtain a copy of the License at
7
8 * http://www.apache.org/licenses/LICENSE-2.0
9
10 * Unless required by applicable law or agreed to in writing, software
11 * distributed under the License is distributed on an "AS IS" BASIS,
12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 * See the License for the specific language governing permissions and
14 * limitations under the License.
15 */
Stephane Barbarie4a2564d2018-07-26 11:02:58 -040016package model
17
18// TODO: implement weak references or something equivalent
19// TODO: missing proper logging
20
21type Branch struct {
Stephane Barbarieec0919b2018-09-05 14:14:29 -040022 Node *Node
Stephane Barbarie4a2564d2018-07-26 11:02:58 -040023 Txid string
Stephane Barbarieec0919b2018-09-05 14:14:29 -040024 Origin Revision
25 Revisions map[string]Revision
26 Latest Revision
Stephane Barbarie4a2564d2018-07-26 11:02:58 -040027}
28
Stephane Barbarieec0919b2018-09-05 14:14:29 -040029func NewBranch(node *Node, txid string, origin Revision, autoPrune bool) *Branch {
Stephane Barbarie4a2564d2018-07-26 11:02:58 -040030 cb := &Branch{}
Stephane Barbarieec0919b2018-09-05 14:14:29 -040031 cb.Node = node
Stephane Barbarie4a2564d2018-07-26 11:02:58 -040032 cb.Txid = txid
Stephane Barbarieec0919b2018-09-05 14:14:29 -040033 cb.Origin = origin
34 cb.Revisions = make(map[string]Revision)
Stephane Barbarie4a2564d2018-07-26 11:02:58 -040035 cb.Latest = origin
36
37 return cb
38}
39
40// TODO: Check if the following are required
Stephane Barbarieec0919b2018-09-05 14:14:29 -040041func (cb *Branch) get(hash string) Revision {
42 return cb.Revisions[hash]
Stephane Barbarie4a2564d2018-07-26 11:02:58 -040043}
Stephane Barbarieec0919b2018-09-05 14:14:29 -040044func (cb *Branch) GetLatest() Revision {
Stephane Barbarie4a2564d2018-07-26 11:02:58 -040045 return cb.Latest
46}
Stephane Barbarieec0919b2018-09-05 14:14:29 -040047func (cb *Branch) GetOrigin() Revision {
48 return cb.Origin
Stephane Barbarie4a2564d2018-07-26 11:02:58 -040049}