package com.jaalee.sdk.service;

import android.os.Parcel;
import android.os.Parcelable;
import android.os.Parcelable.Creator;
import com.jaalee.sdk.Beacon;
import com.jaalee.sdk.Region;
import com.jaalee.sdk.internal.Objects;
import com.jaalee.sdk.internal.Preconditions;
import com.jaalee.sdk.internal.Objects.ToStringHelper;

import java.util.ArrayList;
import java.util.Collection;
import java.util.Collections;
import java.util.List;
/**
 * @author JAALEE, Inc
 * 
 * @Support dev@jaalee.com
 * @Sales: sales@jaalee.com
 * 
 * @see http://www.jaalee.com/
 */

public final class RangingResult
  implements Parcelable
{
	public final Region region;
	public final List<Beacon> beacons;
	public static final Parcelable.Creator<RangingResult> CREATOR = new Parcelable.Creator<RangingResult>()
	{
		public RangingResult createFromParcel(Parcel source)
		{
			ClassLoader classLoader = getClass().getClassLoader();
			Region region = (Region)source.readParcelable(classLoader);
			List beacons = source.readArrayList(classLoader);
			return new RangingResult(region, beacons);
		}

		public RangingResult[] newArray(int size)
		{
			return new RangingResult[size];
		}
	};

	public RangingResult(Region region, Collection<Beacon> beacons)
	{
		this.region = ((Region)Preconditions.checkNotNull(region, "region cannot be null"));
		this.beacons = Collections.unmodifiableList(new ArrayList((Collection)Preconditions.checkNotNull(beacons, "beacons cannot be null")));
	}

	public boolean equals(Object o)
	{
		if (this == o) return true;
		if ((o == null) || (getClass() != o.getClass())) return false;

		RangingResult that = (RangingResult)o;

		if (!this.beacons.equals(that.beacons)) return false;
		if (!this.region.equals(that.region)) return false;

		return true;
	}

	public int hashCode()
	{
		int result = this.region.hashCode();
		result = 31 * result + this.beacons.hashCode();
		return result;
	}

	public String toString()
	{
		return Objects.toStringHelper(this).add("region", this.region).add("beacons", this.beacons).toString();
	}

	public int describeContents()
	{
		return 0;
	}

	public void writeToParcel(Parcel dest, int flags)
	{
		dest.writeParcelable(this.region, flags);
		dest.writeList(this.beacons);
	}
}