examples/src/main/java/org/apache/ignite/examples/ml/genetic/knapsack/Item.java

/*
 * Licensed to the Apache Software Foundation (ASF) under one or more
 * contributor license agreements.  See the NOTICE file distributed with
 * this work for additional information regarding copyright ownership.
 * The ASF licenses this file to You under the Apache License, Version 2.0
 * (the "License"); you may not use this file except in compliance with
 * the License.  You may obtain a copy of the License at
 *
 *      http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

package org.apache.ignite.examples.ml.genetic.knapsack;

import java.io.Serializable;

/**
 * POJO to model an Item.
 */
public class Item implements Serializable {
    /**
     * Weight of item in lbs.
     */
    private double weight;

    /**
     * Value of item.
     */
    private double val;

    /**
     * Name of item.
     */
    private String name;

    /**
     * Get the weight.
     *
     * @return Weight.
     */
    public double getWeight() {
        return weight;
    }

    /**
     * Set the weight.
     *
     * @param weight Weight.
     */
    public void setWeight(double weight) {
        this.weight = weight;
    }

    /**
     * Get the value.
     *
     * @return Value.
     */
    public double getVal() {
        return val;
    }

    /**
     * Set the value.
     *
     * @param val Value.
     */
    public void setVal(double val) {
        this.val = val;
    }

    /**
     * Get the name.
     *
     * @return Name
     */
    public String getName() {
        return name;
    }

    /**
     * Set the name.
     *
     * @param name Name.
     */
    public void setName(String name) {
        this.name = name;
    }

    /**
     * {@inheritDoc}
     */
    @Override public String toString() {
        return "Item [weight=" + weight + ", value=" + val + ", name=" + name + "]";
    }
}