ColorWritable.java

import java.io.DataInput;
import java.io.DataOutput;
import java.io.IOException;
import java.io.Serializable;

import org.apache.hadoop.io.Text;
import org.apache.hadoop.io.WritableComparable;

public class ColorWritable implements WritableComparable<ColorWritable>,
		Serializable {

	private Text color;

	public ColorWritable() {
		this.color = new Text();
	}

	public ColorWritable(Text color) {
		this.color = color;
	}

	public Text getColor() {
		return color;
	}

	public void write(DataOutput out) throws IOException {

		color.write(out);
	}

	public void readFields(DataInput in) throws IOException {

		color.readFields(in);
	}

	public int compareTo(ColorWritable arg0) {

		return 0;
	}

	@Override
	public int hashCode() {
		return super.hashCode();
	}
}