Java tutorial
/** * Copyright (C) 2007 - 2016, Jens Lehmann * * This file is part of DL-Learner. * * DL-Learner is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by * the Free Software Foundation; either version 3 of the License, or * (at your option) any later version. * * DL-Learner is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. * * You should have received a copy of the GNU General Public License * along with this program. If not, see <http://www.gnu.org/licenses/>. */ package org.dllearner.utilities.datastructures; import java.util.Comparator; import java.util.TreeSet; import org.dllearner.core.AbstractSearchTreeNode; import com.google.common.collect.Sets; public class SynchronizedSearchTree<T extends AbstractSearchTreeNode> extends AbstractSearchTree<T> { public SynchronizedSearchTree(Comparator<T> comparator) { super(comparator); nodes = Sets.synchronizedNavigableSet(new TreeSet<>(sortOrderComp)); } }