| /* |
| * Copyright (C) 2017 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 com.android.internal.telephony; |
| |
| import android.os.Parcel; |
| import android.os.Parcelable; |
| import android.telephony.CellInfo; |
| import java.util.ArrayList; |
| import java.util.List; |
| import java.util.Objects; |
| |
| /** |
| * Defines the incremental network scan result. |
| * |
| * This class contains the network scan results. When the user starts a new scan, multiple |
| * NetworkScanResult may be returned, containing either the scan result or error. When the user |
| * stops an ongoing scan, only one NetworkScanResult will be returned to indicate either the scan |
| * is now complete or there is some error stopping it. |
| * @hide |
| */ |
| public final class NetworkScanResult implements Parcelable { |
| |
| // Contains only part of the scan result and more are coming. |
| public static final int SCAN_STATUS_PARTIAL = 1; |
| |
| // Contains the last part of the scan result and the scan is now complete. |
| public static final int SCAN_STATUS_COMPLETE = 2; |
| |
| // The status of the scan, only valid when scanError = SUCCESS. |
| public int scanStatus; |
| |
| /** |
| * The error code of the scan |
| * |
| * This is the error code returned from the RIL, see {@link RILConstants} for more details |
| */ |
| public int scanError; |
| |
| // The scan results, only valid when scanError = SUCCESS. |
| public List<CellInfo> networkInfos; |
| |
| /** |
| * Creates a new NetworkScanResult with scanStatus, scanError and networkInfos |
| * |
| * @param scanStatus The status of the scan. |
| * @param scanError The error code of the scan. |
| * @param networkInfos List of the CellInfo. |
| */ |
| public NetworkScanResult(int scanStatus, int scanError, List<CellInfo> networkInfos) { |
| this.scanStatus = scanStatus; |
| this.scanError = scanError; |
| this.networkInfos = networkInfos; |
| } |
| |
| @Override |
| public int describeContents() { |
| return 0; |
| } |
| |
| @Override |
| public void writeToParcel(Parcel dest, int flags) { |
| dest.writeInt(scanStatus); |
| dest.writeInt(scanError); |
| dest.writeParcelableList(networkInfos, flags); |
| } |
| |
| private NetworkScanResult(Parcel in) { |
| scanStatus = in.readInt(); |
| scanError = in.readInt(); |
| List<CellInfo> ni = new ArrayList<>(); |
| in.readParcelableList(ni, Object.class.getClassLoader()); |
| networkInfos = ni; |
| } |
| |
| @Override |
| public boolean equals (Object o) { |
| NetworkScanResult nsr; |
| |
| try { |
| nsr = (NetworkScanResult) o; |
| } catch (ClassCastException ex) { |
| return false; |
| } |
| |
| if (o == null) { |
| return false; |
| } |
| |
| return (scanStatus == nsr.scanStatus |
| && scanError == nsr.scanError |
| && networkInfos.equals(nsr.networkInfos)); |
| } |
| |
| @Override |
| public int hashCode () { |
| return ((scanStatus * 31) |
| + (scanError * 23) |
| + (Objects.hashCode(networkInfos) * 37)); |
| } |
| |
| public static final Creator<NetworkScanResult> CREATOR = |
| new Creator<NetworkScanResult>() { |
| @Override |
| public NetworkScanResult createFromParcel(Parcel in) { |
| return new NetworkScanResult(in); |
| } |
| |
| @Override |
| public NetworkScanResult[] newArray(int size) { |
| return new NetworkScanResult[size]; |
| } |
| }; |
| } |