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package android.net.wifi;
import android.os.Parcel;
import android.os.Parcelable;
/**
* A class representing one wifi channel or frequency
* @hide
*/
public class WifiChannel implements Parcelable {
public int channel;
public int frequency;
public boolean ibssAllowed;
public String toString() {
StringBuffer sbuf = new StringBuffer();
sbuf.append(" channel: ").append(channel);
sbuf.append(" freq: ").append(frequency);
sbuf.append(" MHz");
sbuf.append(" IBSS: ").append(ibssAllowed ? "allowed" : "not allowed");
sbuf.append('\n');
return sbuf.toString();
}
@Override
public boolean equals(Object o) {
if (o instanceof WifiChannel) {
WifiChannel w = (WifiChannel)o;
return (this.channel == w.channel &&
this.frequency == w.frequency &&
this.ibssAllowed == w.ibssAllowed);
}
return false;
}
/** Implement the Parcelable interface */
public int describeContents() {
return 0;
}
public WifiChannel() {
channel = 0;
frequency = 0;
ibssAllowed = false;
}
public WifiChannel(int ch, int freq, boolean ibss) {
channel = ch;
frequency = freq;
ibssAllowed = ibss;
}
/* Copy constructor */
public WifiChannel(WifiChannel source) {
if (source != null) {
channel = source.channel;
frequency = source.frequency;
ibssAllowed = source.ibssAllowed;
}
}
/** Implement the Parcelable interface */
public void writeToParcel(Parcel dest, int flags) {
dest.writeInt(channel);
dest.writeInt(frequency);
dest.writeInt(ibssAllowed ? 1 : 0);
}
/** Implement the Parcelable interface */
public static final Creator<WifiChannel> CREATOR =
new Creator<WifiChannel>() {
public WifiChannel createFromParcel(Parcel in) {
WifiChannel ch = new WifiChannel();
ch.channel = in.readInt();
ch.frequency = in.readInt();
ch.ibssAllowed = (in.readInt() == 1);
return ch;
}
public WifiChannel[] newArray(int size) {
return new WifiChannel[size];
}
};
}
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