Add Kubevirt Port and Instance classes with CURD interfaces
Change-Id: I1afbba8a04bc1872cc1c086f2e3a15620533d517
diff --git a/apps/kubevirt-networking/api/src/main/java/org/onosproject/kubevirtnetworking/api/KubevirtInstanceService.java b/apps/kubevirt-networking/api/src/main/java/org/onosproject/kubevirtnetworking/api/KubevirtInstanceService.java
new file mode 100644
index 0000000..1230e34
--- /dev/null
+++ b/apps/kubevirt-networking/api/src/main/java/org/onosproject/kubevirtnetworking/api/KubevirtInstanceService.java
@@ -0,0 +1,42 @@
+/*
+ * Copyright 2021-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.onosproject.kubevirtnetworking.api;
+
+import org.onosproject.event.ListenerService;
+
+import java.util.Set;
+
+/**
+ * Service for interacting with the inventory of kubevirt instance.
+ */
+public interface KubevirtInstanceService
+ extends ListenerService<KubevirtInstanceEvent, KubevirtInstanceListener> {
+
+ /**
+ * Returns the kubevirt instance with the supplied instance UID.
+ *
+ * @param uid instance UID
+ * @return kubevirt instance
+ */
+ KubevirtInstance instance(String uid);
+
+ /**
+ * Returns all kubevirt instances registered.
+ *
+ * @return set of kubevirt instances
+ */
+ Set<KubevirtInstance> instances();
+}