| /* |
| * Copyright 2017-present Open Networking Foundation |
| * |
| * 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 org.opencord.igmpproxy.impl.store.groupmember; |
| |
| import org.opencord.igmpproxy.GroupMemberId; |
| |
| import java.util.Collection; |
| import java.util.Set; |
| |
| /** |
| * Group Member Store Service. |
| */ |
| public interface GroupMemberStore { |
| |
| /** |
| * Add new group-member to store. |
| * |
| * @param groupMember given group-member. |
| * @return added group-member. |
| */ |
| GroupMember putGroupMember(GroupMember groupMember); |
| |
| /** |
| * Update group-member in store. |
| * |
| * @param groupMember given group-member. |
| * @return updated group-member. |
| */ |
| GroupMember updateGroupMember(GroupMember groupMember); |
| |
| /** |
| * removed group-member from store. |
| * |
| * @param groupMemberId given group-member id |
| * @return removed group-member |
| */ |
| GroupMember removeGroupMember(GroupMemberId groupMemberId); |
| |
| /** |
| * get group-member from store. |
| * |
| * @param groupMemberId given group-member identification |
| * @return group-member or null if not found |
| */ |
| GroupMember getGroupMember(GroupMemberId groupMemberId); |
| |
| /** |
| * Returns all group member ids. |
| * |
| * @return set of group member ids |
| */ |
| Set<GroupMemberId> getAllGroupMemberIds(); |
| |
| /** |
| * Returns all group members. |
| * |
| * @return all group members |
| */ |
| Collection<GroupMember> getAllGroupMembers(); |
| } |