| /* |
| * 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.hardware.location; |
| |
| // Declare any non-default types here with import statements |
| import android.hardware.location.ContextHubMessage; |
| import android.hardware.location.ContextHubInfo; |
| import android.hardware.location.NanoApp; |
| import android.hardware.location.NanoAppInstanceInfo; |
| import android.hardware.location.NanoAppFilter; |
| import android.hardware.location.IContextHubCallback; |
| |
| /** |
| * @hide |
| */ |
| interface IContextHubService { |
| |
| // register a callback to receive messages |
| int registerCallback(in IContextHubCallback callback); |
| |
| // Gets a list of available context hub handles |
| int[] getContextHubHandles(); |
| |
| // Get the properties of a hub |
| ContextHubInfo getContextHubInfo(int contextHubHandle); |
| |
| // Load a nanoapp on a specified context hub |
| int loadNanoApp(int hubHandle, in NanoApp app); |
| |
| // Unload a nanoapp instance |
| int unloadNanoApp(int nanoAppInstanceHandle); |
| |
| // get information about a nanoAppInstance |
| NanoAppInstanceInfo getNanoAppInstanceInfo(int nanoAppInstanceHandle); |
| |
| // find all nanoApp instances matching some filter |
| int[] findNanoAppOnHub(int hubHandle, in NanoAppFilter filter); |
| |
| // send a message to a nanoApp |
| int sendMessage(int hubHandle, int nanoAppHandle, in ContextHubMessage msg); |
| } |