"android/bluetooth/IBluetoothHidDeviceCallback.aidl",
"android/bluetooth/IBluetoothGatt.aidl",
"android/bluetooth/IBluetoothGattCallback.aidl",
+ "android/bluetooth/IBluetoothMetadataListener.aidl",
"android/bluetooth/IBluetoothGattServerCallback.aidl",
"android/bluetooth/le/IAdvertisingSetCallback.aidl",
"android/bluetooth/le/IPeriodicAdvertisingCallback.aidl",
"android/bluetooth/IBluetoothHidDeviceCallback.aidl",
"android/bluetooth/IBluetoothGatt.aidl",
"android/bluetooth/IBluetoothGattCallback.aidl",
+ "android/bluetooth/IBluetoothMetadataListener.aidl",
"android/bluetooth/IBluetoothGattServerCallback.aidl",
"android/bluetooth/le/IAdvertisingSetCallback.aidl",
"android/bluetooth/le/IPeriodicAdvertisingCallback.aidl",
package android.bluetooth;
import android.bluetooth.IBluetoothCallback;
+import android.bluetooth.IBluetoothMetadataListener;
import android.bluetooth.IBluetoothSocketManager;
import android.bluetooth.IBluetoothStateChangeCallback;
import android.bluetooth.BluetoothActivityEnergyInfo;
int getLeMaximumAdvertisingDataLength();
BluetoothActivityEnergyInfo reportActivityInfo();
+ // For Metadata
+ boolean registerMetadataListener(in IBluetoothMetadataListener listener, in BluetoothDevice device);
+ boolean unregisterMetadataListener(in BluetoothDevice device);
+ boolean setMetadata(in BluetoothDevice device, in int key, in String value);
+ String getMetadata(in BluetoothDevice device, in int key);
+
+
/**
* Requests the controller activity info asynchronously.
* The implementor is expected to reply with the
--- /dev/null
+/*
+ * Copyright 2019 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.bluetooth;
+
+import android.os.ParcelUuid;
+import android.bluetooth.BluetoothDevice;
+
+/**
+ * Callback definitions for interacting with database change
+ * @hide
+ */
+oneway interface IBluetoothMetadataListener {
+ void onMetadataChanged(in BluetoothDevice devices, in int key, in String value);
+}