89 lines
2.9 KiB
Java
89 lines
2.9 KiB
Java
/*
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* This file is part of ViaVersion - https://github.com/ViaVersion/ViaVersion
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* Copyright (C) 2016-2023 ViaVersion and contributors
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*
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* Permission is hereby granted, free of charge, to any person obtaining a copy
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* of this software and associated documentation files (the "Software"), to deal
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* in the Software without restriction, including without limitation the rights
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* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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* copies of the Software, and to permit persons to whom the Software is
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* furnished to do so, subject to the following conditions:
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*
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* The above copyright notice and this permission notice shall be included in all
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* copies or substantial portions of the Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
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* SOFTWARE.
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*/
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package com.viaversion.viaversion.util;
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import java.util.Objects;
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import org.checkerframework.checker.nullness.qual.Nullable;
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public class Triple<A, B, C> {
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private final A first;
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private final B second;
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private final C third;
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public Triple(@Nullable A first, @Nullable B second, @Nullable C third) {
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this.first = first;
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this.second = second;
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this.third = third;
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}
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public @Nullable A first() {
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return first;
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}
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public @Nullable B second() {
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return second;
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}
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public @Nullable C third() {
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return third;
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}
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@Deprecated/*(forRemoval = true)*/
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public @Nullable A getFirst() {
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return first;
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}
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@Deprecated/*(forRemoval = true)*/
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public @Nullable B getSecond() {
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return second;
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}
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@Deprecated/*(forRemoval = true)*/
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public @Nullable C getThird() {
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return third;
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}
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@Override
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public String toString() {
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return "Triple{" + first + ", " + second + ", " + third + '}';
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}
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@Override
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public boolean equals(final Object o) {
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if (this == o) return true;
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if (o == null || getClass() != o.getClass()) return false;
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Triple<?, ?, ?> triple = (Triple<?, ?, ?>) o;
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if (!Objects.equals(first, triple.first)) return false;
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if (!Objects.equals(second, triple.second)) return false;
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return Objects.equals(third, triple.third);
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}
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@Override
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public int hashCode() {
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int result = first != null ? first.hashCode() : 0;
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result = 31 * result + (second != null ? second.hashCode() : 0);
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result = 31 * result + (third != null ? third.hashCode() : 0);
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return result;
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}
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}
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