56 lines
1.9 KiB
Java
56 lines
1.9 KiB
Java
/*
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* This file is part of ViaVersion - https://github.com/ViaVersion/ViaVersion
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* Copyright (C) 2016-2024 ViaVersion and contributors
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*
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* This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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package com.viaversion.viaversion.protocol;
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import com.viaversion.viaversion.api.protocol.version.BlockedProtocolVersions;
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import it.unimi.dsi.fastutil.ints.IntSet;
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public class BlockedProtocolVersionsImpl implements BlockedProtocolVersions {
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private final IntSet singleBlockedVersions;
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private final int blocksBelow;
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private final int blocksAbove;
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public BlockedProtocolVersionsImpl(final IntSet singleBlockedVersions, final int blocksBelow, final int blocksAbove) {
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this.singleBlockedVersions = singleBlockedVersions;
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this.blocksBelow = blocksBelow;
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this.blocksAbove = blocksAbove;
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}
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@Override
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public boolean contains(final int protocolVersion) {
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return blocksBelow != -1 && protocolVersion < blocksBelow
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|| blocksAbove != -1 && protocolVersion > blocksAbove
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|| singleBlockedVersions.contains(protocolVersion);
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}
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@Override
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public int blocksBelow() {
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return blocksBelow;
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}
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@Override
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public int blocksAbove() {
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return blocksAbove;
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}
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@Override
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public IntSet singleBlockedVersions() {
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return singleBlockedVersions;
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}
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}
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