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/*
* Copyright (C) 2013 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.net;
import android.os.Parcel;
/**
* Class that represents useful attributes of wifi network links
* such as the upload/download throughput or error rate etc.
* @hide
*/
public class WifiLinkQualityInfo extends LinkQualityInfo {
/* Indicates Wifi network type such as b/g etc*/
private int mType = UNKNOWN_INT;
private String mBssid;
/* Rssi found by scans */
private int mRssi = UNKNOWN_INT;
/* packet statistics */
private long mTxGood = UNKNOWN_LONG;
private long mTxBad = UNKNOWN_LONG;
/**
* Implement the Parcelable interface.
* @hide
*/
@Override
public void writeToParcel(Parcel dest, int flags) {
super.writeToParcel(dest, flags, OBJECT_TYPE_WIFI_LINK_QUALITY_INFO);
dest.writeInt(mType);
dest.writeInt(mRssi);
dest.writeLong(mTxGood);
dest.writeLong(mTxBad);
dest.writeString(mBssid);
}
/* Un-parceling helper */
/**
* @hide
*/
public static WifiLinkQualityInfo createFromParcelBody(Parcel in) {
WifiLinkQualityInfo li = new WifiLinkQualityInfo();
li.initializeFromParcel(in);
li.mType = in.readInt();
li.mRssi = in.readInt();
li.mTxGood = in.readLong();
li.mTxBad = in.readLong();
li.mBssid = in.readString();
return li;
}
/**
* returns Wifi network type
* @return network type or {@link android.net.LinkQualityInfo#UNKNOWN_INT}
*/
public int getType() {
return mType;
}
/**
* @hide
*/
public void setType(int type) {
mType = type;
}
/**
* returns BSSID of the access point
* @return the BSSID, in the form of a six-byte MAC address: {@code XX:XX:XX:XX:XX:XX} or null
*/
public String getBssid() {
return mBssid;
}
/**
* @hide
*/
public void setBssid(String bssid) {
mBssid = bssid;
}
/**
* returns RSSI of the network in raw form
* @return un-normalized RSSI or {@link android.net.LinkQualityInfo#UNKNOWN_INT}
*/
public int getRssi() {
return mRssi;
}
/**
* @hide
*/
public void setRssi(int rssi) {
mRssi = rssi;
}
/**
* returns number of packets transmitted without error
* @return number of packets or {@link android.net.LinkQualityInfo#UNKNOWN_LONG}
*/
public long getTxGood() {
return mTxGood;
}
/**
* @hide
*/
public void setTxGood(long txGood) {
mTxGood = txGood;
}
/**
* returns number of transmitted packets that encountered errors
* @return number of packets or {@link android.net.LinkQualityInfo#UNKNOWN_LONG}
*/
public long getTxBad() {
return mTxBad;
}
/**
* @hide
*/
public void setTxBad(long txBad) {
mTxBad = txBad;
}
}
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