storm-client/src/jvm/org/apache/storm/streams/tuple/Tuple10.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.storm.streams.tuple;

/**
 * A tuple of ten elements along the lines of Scala's Tuple.
 *
 * @param <T1>  the type of the first element
 * @param <T2>  the type of the second element
 * @param <T3>  the type of the third element
 * @param <T4>  the type of the fourth element
 * @param <T5>  the type of the fifth element
 * @param <T6>  the type of the sixth element
 * @param <T7>  the type of the seventh element
 * @param <T8>  the type of the eighth element
 * @param <T9>  the type of the ninth element
 * @param <T10> the type of the tenth element
 */
@SuppressWarnings("checkstyle:ClassTypeParameterName")
public class Tuple10<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10> {
    public final T1 value1;
    public final T2 value2;
    public final T3 value3;
    public final T4 value4;
    public final T5 value5;
    public final T6 value6;
    public final T7 value7;
    public final T8 value8;
    public final T9 value9;
    public final T10 value10;

    /**
     * Constructs a new tuple.
     *
     * @param value1  the first element
     * @param value2  the second element
     * @param value3  the third element
     * @param value4  the fourth element
     * @param value5  the fifth element
     * @param value6  the sixth element
     * @param value7  the seventh element
     * @param value8  the eighth element
     * @param value9  the ninth element
     * @param value10 the tenth element
     */
    public Tuple10(T1 value1, T2 value2, T3 value3, T4 value4, T5 value5, T6 value6, T7 value7, T8 value8, T9 value9, T10 value10) {
        this.value1 = value1;
        this.value2 = value2;
        this.value3 = value3;
        this.value4 = value4;
        this.value5 = value5;
        this.value6 = value6;
        this.value7 = value7;
        this.value8 = value8;
        this.value9 = value9;
        this.value10 = value10;
    }

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

        Tuple10<?, ?, ?, ?, ?, ?, ?, ?, ?, ?> tuple10 = (Tuple10<?, ?, ?, ?, ?, ?, ?, ?, ?, ?>) o;

        if (value1 != null ? !value1.equals(tuple10.value1) : tuple10.value1 != null) {
            return false;
        }
        if (value2 != null ? !value2.equals(tuple10.value2) : tuple10.value2 != null) {
            return false;
        }
        if (value3 != null ? !value3.equals(tuple10.value3) : tuple10.value3 != null) {
            return false;
        }
        if (value4 != null ? !value4.equals(tuple10.value4) : tuple10.value4 != null) {
            return false;
        }
        if (value5 != null ? !value5.equals(tuple10.value5) : tuple10.value5 != null) {
            return false;
        }
        if (value6 != null ? !value6.equals(tuple10.value6) : tuple10.value6 != null) {
            return false;
        }
        if (value7 != null ? !value7.equals(tuple10.value7) : tuple10.value7 != null) {
            return false;
        }
        if (value8 != null ? !value8.equals(tuple10.value8) : tuple10.value8 != null) {
            return false;
        }
        if (value9 != null ? !value9.equals(tuple10.value9) : tuple10.value9 != null) {
            return false;
        }
        return value10 != null ? value10.equals(tuple10.value10) : tuple10.value10 == null;

    }

    @Override
    public int hashCode() {
        int result = value1 != null ? value1.hashCode() : 0;
        result = 31 * result + (value2 != null ? value2.hashCode() : 0);
        result = 31 * result + (value3 != null ? value3.hashCode() : 0);
        result = 31 * result + (value4 != null ? value4.hashCode() : 0);
        result = 31 * result + (value5 != null ? value5.hashCode() : 0);
        result = 31 * result + (value6 != null ? value6.hashCode() : 0);
        result = 31 * result + (value7 != null ? value7.hashCode() : 0);
        result = 31 * result + (value8 != null ? value8.hashCode() : 0);
        result = 31 * result + (value9 != null ? value9.hashCode() : 0);
        result = 31 * result + (value10 != null ? value10.hashCode() : 0);
        return result;
    }

    @Override
    public String toString() {
        return "(" + value1
                + "," + value2
                + "," + value3
                + "," + value4
                + "," + value5
                + "," + value6
                + "," + value7
                + "," + value8
                + "," + value9
                + "," + value10
                + ")";
    }
}