| /* |
| * 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; |
| |
| import android.annotation.NonNull; |
| import android.annotation.SystemApi; |
| import android.os.Parcel; |
| import android.os.Parcelable; |
| |
| import libcore.util.EmptyArray; |
| |
| /** |
| * Describes an instance of a nanoapp, used by the internal state managed by ContextHubService. |
| * |
| * TODO(b/69270990) Remove this class once the old API is deprecated. |
| * |
| * @deprecated Use {@link android.hardware.location.NanoAppState} instead. |
| * |
| * @hide |
| */ |
| @SystemApi |
| @Deprecated |
| public class NanoAppInstanceInfo implements Parcelable { |
| private String mPublisher = "Unknown"; |
| private String mName = "Unknown"; |
| |
| private int mHandle; |
| private long mAppId; |
| private int mAppVersion; |
| private int mContexthubId; |
| |
| private int mNeededReadMemBytes = 0; |
| private int mNeededWriteMemBytes = 0; |
| private int mNeededExecMemBytes = 0; |
| |
| private int[] mNeededSensors = EmptyArray.INT; |
| private int[] mOutputEvents = EmptyArray.INT; |
| |
| public NanoAppInstanceInfo() { |
| } |
| |
| /** |
| * @hide |
| */ |
| public NanoAppInstanceInfo(int handle, long appId, int appVersion, int contextHubId) { |
| mHandle = handle; |
| mAppId = appId; |
| mAppVersion = appVersion; |
| mContexthubId = contextHubId; |
| } |
| |
| /** |
| * get the publisher of this app |
| * |
| * @return String - name of the publisher |
| */ |
| public String getPublisher() { |
| return mPublisher; |
| } |
| |
| /** |
| * get the name of the app |
| * |
| * @return String - name of the app |
| */ |
| public String getName() { |
| return mName; |
| } |
| |
| /** |
| * Get the application identifier |
| * |
| * @return int - application identifier |
| */ |
| public long getAppId() { |
| return mAppId; |
| } |
| |
| /** |
| * Get the application version |
| * |
| * @return int - version of the app |
| */ |
| public int getAppVersion() { |
| return mAppVersion; |
| } |
| |
| /** |
| * Get the read memory needed by the app |
| * |
| * @return int - readable memory needed in bytes |
| */ |
| public int getNeededReadMemBytes() { |
| return mNeededReadMemBytes; |
| } |
| |
| /** |
| * get writable memory needed by the app |
| * |
| * @return int - writable memory needed by the app |
| */ |
| public int getNeededWriteMemBytes() { |
| return mNeededWriteMemBytes; |
| } |
| |
| /** |
| * get executable memory needed by the app |
| * |
| * @return int - executable memory needed by the app |
| */ |
| public int getNeededExecMemBytes() { |
| return mNeededExecMemBytes; |
| } |
| |
| /** |
| * Get the sensors needed by this app |
| * |
| * @return int[] all the required sensors needed by this app |
| */ |
| @NonNull |
| public int[] getNeededSensors() { |
| return mNeededSensors; |
| } |
| |
| /** |
| * get the events generated by this app |
| * |
| * @return all the events that can be generated by this app |
| */ |
| @NonNull |
| public int[] getOutputEvents() { |
| return mOutputEvents; |
| } |
| |
| /** |
| * get the context hub identifier |
| * |
| * @return int - system unique hub identifier |
| */ |
| public int getContexthubId() { |
| return mContexthubId; |
| } |
| |
| /** |
| * get a handle to the nano app instance |
| * |
| * @return int - handle to this instance |
| */ |
| public int getHandle() { |
| return mHandle; |
| } |
| |
| private NanoAppInstanceInfo(Parcel in) { |
| mPublisher = in.readString(); |
| mName = in.readString(); |
| |
| mHandle = in.readInt(); |
| mAppId = in.readLong(); |
| mAppVersion = in.readInt(); |
| mContexthubId = in.readInt(); |
| mNeededReadMemBytes = in.readInt(); |
| mNeededWriteMemBytes = in.readInt(); |
| mNeededExecMemBytes = in.readInt(); |
| |
| int neededSensorsLength = in.readInt(); |
| mNeededSensors = new int[neededSensorsLength]; |
| in.readIntArray(mNeededSensors); |
| |
| int outputEventsLength = in.readInt(); |
| mOutputEvents = new int[outputEventsLength]; |
| in.readIntArray(mOutputEvents); |
| } |
| |
| public int describeContents() { |
| return 0; |
| } |
| |
| public void writeToParcel(Parcel out, int flags) { |
| out.writeString(mPublisher); |
| out.writeString(mName); |
| |
| out.writeInt(mHandle); |
| out.writeLong(mAppId); |
| out.writeInt(mAppVersion); |
| out.writeInt(mContexthubId); |
| out.writeInt(mNeededReadMemBytes); |
| out.writeInt(mNeededWriteMemBytes); |
| out.writeInt(mNeededExecMemBytes); |
| |
| // arrays are never null |
| out.writeInt(mNeededSensors.length); |
| out.writeIntArray(mNeededSensors); |
| out.writeInt(mOutputEvents.length); |
| out.writeIntArray(mOutputEvents); |
| } |
| |
| public static final @android.annotation.NonNull Parcelable.Creator<NanoAppInstanceInfo> CREATOR |
| = new Parcelable.Creator<NanoAppInstanceInfo>() { |
| public NanoAppInstanceInfo createFromParcel(Parcel in) { |
| return new NanoAppInstanceInfo(in); |
| } |
| |
| public NanoAppInstanceInfo[] newArray(int size) { |
| return new NanoAppInstanceInfo[size]; |
| } |
| }; |
| |
| @Override |
| public String toString() { |
| String retVal = "handle : " + mHandle; |
| retVal += ", Id : 0x" + Long.toHexString(mAppId); |
| retVal += ", Version : 0x" + Integer.toHexString(mAppVersion); |
| |
| return retVal; |
| } |
| } |