NetworkManagementService: Introduce INetworkManagementEventObserver
Introduce a callback event observer which can be registered on the
INetworkManagementService instance to receive events from the service.
Signed-off-by: San Mehat <san@google.com>
diff --git a/core/java/android/net/INetworkManagementEventObserver.aidl b/core/java/android/net/INetworkManagementEventObserver.aidl
new file mode 100644
index 0000000..d30b63d
--- /dev/null
+++ b/core/java/android/net/INetworkManagementEventObserver.aidl
@@ -0,0 +1,46 @@
+/*
+ * Copyright (C) 2009 The Android Open Source Project
+ *
+ * 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 android.net;
+
+/**
+ * Callback class for receiving events from an INetworkManagementService
+ *
+ * @hide
+ */
+interface INetworkManagementEventObserver {
+ /**
+ * Interface link status has changed.
+ *
+ * @param iface The interface.
+ * @param link True if link is up.
+ */
+ void interfaceLinkStatusChanged(String iface, boolean link);
+
+ /**
+ * An interface has been added to the system
+ *
+ * @param iface The interface.
+ */
+ void interfaceAdded(String iface);
+
+ /**
+ * An interface has been removed from the system
+ *
+ * @param iface The interface.
+ */
+ void interfaceRemoved(String iface);
+}