| /* |
| * Copyright (C) 2016 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; |
| |
| import android.os.Parcelable; |
| import android.net.ConnectivityMetricsEvent; |
| import android.net.INetdEventCallback; |
| |
| /** {@hide} */ |
| interface IIpConnectivityMetrics { |
| |
| /** |
| * @return the number of remaining available slots in buffer, |
| * or -1 if the event was dropped due to rate limiting. |
| */ |
| int logEvent(in ConnectivityMetricsEvent event); |
| |
| /** |
| * At most one callback can be registered (by DevicePolicyManager). |
| * @return status {@code true} if registering/unregistering of the callback was successful, |
| * {@code false} otherwise (might happen if IIpConnectivityMetrics is not available, |
| * if it happens make sure you call it when the service is up in the caller) |
| */ |
| boolean registerNetdEventCallback(in INetdEventCallback callback); |
| boolean unregisterNetdEventCallback(); |
| } |