1/* 2 * Copyright (C) 2012 The Android Open Source Project 3 * 4 * Licensed under the Apache License, Version 2.0 (the "License"); 5 * you may not use this file except in compliance with the License. 6 * You may obtain a copy of the License at 7 * 8 * http://www.apache.org/licenses/LICENSE-2.0 9 * 10 * Unless required by applicable law or agreed to in writing, software 11 * distributed under the License is distributed on an "AS IS" BASIS, 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 * See the License for the specific language governing permissions and 14 * limitations under the License. 15 */ 16 17package android.telephony; 18 19import android.os.Parcel; 20import android.os.Parcelable; 21import android.telephony.Rlog; 22 23/** 24 * Immutable cell information from a point in time. 25 */ 26public final class CellInfoWcdma extends CellInfo implements Parcelable { 27 28 private static final String LOG_TAG = "CellInfoWcdma"; 29 private static final boolean DBG = false; 30 31 private CellIdentityWcdma mCellIdentityWcdma; 32 private CellSignalStrengthWcdma mCellSignalStrengthWcdma; 33 34 /** @hide */ 35 public CellInfoWcdma() { 36 super(); 37 mCellIdentityWcdma = new CellIdentityWcdma(); 38 mCellSignalStrengthWcdma = new CellSignalStrengthWcdma(); 39 } 40 41 /** @hide */ 42 public CellInfoWcdma(CellInfoWcdma ci) { 43 super(ci); 44 this.mCellIdentityWcdma = ci.mCellIdentityWcdma.copy(); 45 this.mCellSignalStrengthWcdma = ci.mCellSignalStrengthWcdma.copy(); 46 } 47 48 public CellIdentityWcdma getCellIdentity() { 49 return mCellIdentityWcdma; 50 } 51 /** @hide */ 52 public void setCellIdentity(CellIdentityWcdma cid) { 53 mCellIdentityWcdma = cid; 54 } 55 56 public CellSignalStrengthWcdma getCellSignalStrength() { 57 return mCellSignalStrengthWcdma; 58 } 59 /** @hide */ 60 public void setCellSignalStrength(CellSignalStrengthWcdma css) { 61 mCellSignalStrengthWcdma = css; 62 } 63 64 /** 65 * @return hash code 66 */ 67 @Override 68 public int hashCode() { 69 return super.hashCode() + mCellIdentityWcdma.hashCode() + mCellSignalStrengthWcdma.hashCode(); 70 } 71 72 @Override 73 public boolean equals(Object other) { 74 if (!super.equals(other)) { 75 return false; 76 } 77 try { 78 CellInfoWcdma o = (CellInfoWcdma) other; 79 return mCellIdentityWcdma.equals(o.mCellIdentityWcdma) 80 && mCellSignalStrengthWcdma.equals(o.mCellSignalStrengthWcdma); 81 } catch (ClassCastException e) { 82 return false; 83 } 84 } 85 86 @Override 87 public String toString() { 88 StringBuffer sb = new StringBuffer(); 89 90 sb.append("CellInfoWcdma:{"); 91 sb.append(super.toString()); 92 sb.append(" ").append(mCellIdentityWcdma); 93 sb.append(" ").append(mCellSignalStrengthWcdma); 94 sb.append("}"); 95 96 return sb.toString(); 97 } 98 99 /** Implement the Parcelable interface */ 100 @Override 101 public int describeContents() { 102 return 0; 103 } 104 105 /** Implement the Parcelable interface */ 106 @Override 107 public void writeToParcel(Parcel dest, int flags) { 108 super.writeToParcel(dest, flags, TYPE_WCDMA); 109 mCellIdentityWcdma.writeToParcel(dest, flags); 110 mCellSignalStrengthWcdma.writeToParcel(dest, flags); 111 } 112 113 /** 114 * Construct a CellInfoWcdma object from the given parcel 115 * where the token is already been processed. 116 */ 117 private CellInfoWcdma(Parcel in) { 118 super(in); 119 mCellIdentityWcdma = CellIdentityWcdma.CREATOR.createFromParcel(in); 120 mCellSignalStrengthWcdma = CellSignalStrengthWcdma.CREATOR.createFromParcel(in); 121 } 122 123 /** Implement the Parcelable interface */ 124 public static final Creator<CellInfoWcdma> CREATOR = new Creator<CellInfoWcdma>() { 125 @Override 126 public CellInfoWcdma createFromParcel(Parcel in) { 127 in.readInt(); // Skip past token, we know what it is 128 return createFromParcelBody(in); 129 } 130 131 @Override 132 public CellInfoWcdma[] newArray(int size) { 133 return new CellInfoWcdma[size]; 134 } 135 }; 136 137 /** @hide */ 138 protected static CellInfoWcdma createFromParcelBody(Parcel in) { 139 return new CellInfoWcdma(in); 140 } 141 142 /** 143 * log 144 */ 145 private static void log(String s) { 146 Rlog.w(LOG_TAG, s); 147 } 148} 149