SEBA-640 IgmpProxy should use distributed storage infrastructure of ONOS
Change-Id: I4b1c4d326a5501e9c0e046e3ee8d973ca5f73d70
diff --git a/app/src/main/java/org/opencord/igmpproxy/impl/store/groupmember/GroupMemberStore.java b/app/src/main/java/org/opencord/igmpproxy/impl/store/groupmember/GroupMemberStore.java
new file mode 100644
index 0000000..74f4ca7
--- /dev/null
+++ b/app/src/main/java/org/opencord/igmpproxy/impl/store/groupmember/GroupMemberStore.java
@@ -0,0 +1,74 @@
+/*
+ * 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();
+}