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Start your free trialMUZ140202 Oniel Chamburuka
5,250 Pointsandroid lists and adapters
iam stuck,,need help
public class VideoGame implements Parcelable {
public String mTitle = "";
public int mYear = 0;
public VideoGame() {
// intentionally blank
}
// getters and setters omitted for brevity!
@Override
public int describeContents() {
return 0;
}
@Override
public void writeToParcel(Parcel dest, int flags) {
dest.writeString(mTitle);
dest.writeInt(mYear);
}
public VideoGame(Parcel in) {
// Task 1 code here!
mTitle = in.readString();
mYear = in.readInt();
}
public static final Creator<VideoGame> CREATOR = new Creator<VideoGame>() {
@Override
public VideoGame createFromParcel(Parcel source) {
// Task 2 code here!
return new VideoGame(source);
}
@Override
public VideoGame[] newArray(1500) {
// Task 3 code here!
return new VideoGame[Size];
}
};
}
1 Answer
Steve Hunter
57,712 PointsHiya,
You're pretty much there.
Don't change the parameters that the method takes; that's required for the method implementation. Also, in doing that, you've deleted the exact bit you need, and have used correctly, in the following method.
@Override
public VideoGame[] newArray(int size) { // <-- put the size back in there
// Task 3 code here!
return new VideoGame[size]; // <-- and use it here. Change your code to lower case 's'
}
I hope that helps.
Steve.
MUZ140202 Oniel Chamburuka
5,250 PointsMUZ140202 Oniel Chamburuka
5,250 PointsFinally, we need to update the length of the array returned in the Creator's 'newArray()' method. Use the size parameter passed in.