Ilayda Ozdemir | 4c5947c | 2020-05-05 13:14:32 +0000 | [diff] [blame^] | 1 | /* |
| 2 | * Copyright 2017-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 | */ |
| 16 | |
| 17 | package org.opencord.igmpproxy.impl.store.groupmember; |
| 18 | |
| 19 | import org.opencord.igmpproxy.GroupMemberId; |
| 20 | |
| 21 | import java.util.Collection; |
| 22 | import java.util.Set; |
| 23 | |
| 24 | /** |
| 25 | * Group Member Store Service. |
| 26 | */ |
| 27 | public interface GroupMemberStore { |
| 28 | |
| 29 | /** |
| 30 | * Add new group-member to store. |
| 31 | * |
| 32 | * @param groupMember given group-member. |
| 33 | * @return added group-member. |
| 34 | */ |
| 35 | GroupMember putGroupMember(GroupMember groupMember); |
| 36 | |
| 37 | /** |
| 38 | * Update group-member in store. |
| 39 | * |
| 40 | * @param groupMember given group-member. |
| 41 | * @return updated group-member. |
| 42 | */ |
| 43 | GroupMember updateGroupMember(GroupMember groupMember); |
| 44 | |
| 45 | /** |
| 46 | * removed group-member from store. |
| 47 | * |
| 48 | * @param groupMemberId given group-member id |
| 49 | * @return removed group-member |
| 50 | */ |
| 51 | GroupMember removeGroupMember(GroupMemberId groupMemberId); |
| 52 | |
| 53 | /** |
| 54 | * get group-member from store. |
| 55 | * |
| 56 | * @param groupMemberId given group-member identification |
| 57 | * @return group-member or null if not found |
| 58 | */ |
| 59 | GroupMember getGroupMember(GroupMemberId groupMemberId); |
| 60 | |
| 61 | /** |
| 62 | * Returns all group member ids. |
| 63 | * |
| 64 | * @return set of group member ids |
| 65 | */ |
| 66 | Set<GroupMemberId> getAllGroupMemberIds(); |
| 67 | |
| 68 | /** |
| 69 | * Returns all group members. |
| 70 | * |
| 71 | * @return all group members |
| 72 | */ |
| 73 | Collection<GroupMember> getAllGroupMembers(); |
| 74 | } |