datastructure.java

来自「aDABOOST This package contains the foll」· Java 代码 · 共 25 行

package learner;

public class Datastructure implements Comparable {
	public double data;

	public double label;

	public double weight;

	Datastructure(double data, double label, double weight) {
		this.data = data;
		this.label = label;
		this.weight = weight;
	}

	public int compareTo(Object o) {
		if (data == ((Datastructure) o).data)
			return 0;
		if (data > ((Datastructure) o).data)
			return 1;
		if (data < ((Datastructure) o).data)
			return -1;
		return 0;
	}
}