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The java SDK for clickzetta's Lakehouse

There is a newer version: 2.0.0

package com.clickzetta.platform.util;

import com.google.common.base.Objects;

import java.io.Serializable;

public class Pair implements Serializable {
  private final A first;
  private final B second;

  public Pair(A first, B second) {
    this.first = first;
    this.second = second;
  }

  public A getFirst() {
    return first;
  }

  public B getSecond() {
    return second;
  }

  @Override
  public boolean equals(Object o) {
    if (this == o) {
      return true;
    }
    if (!(o instanceof Pair)) {
      return false;
    }

    Pair pair = (Pair) o;

    if (first != null ? !first.equals(pair.first) : pair.first != null) {
      return false;
    }
    if (second != null ? !second.equals(pair.second) : pair.second != null) {
      return false;
    }

    return true;
  }

  @Override
  public int hashCode() {
    return Objects.hashCode(first, second);
  }

  @Override
  public String toString() {
    return "Pair{" +
        "first=" + first +
        ", second=" + second +
        '}';
  }
}