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Diffstat (limited to 'src/de/lmu/ifi/dbs/elki/utilities/pairs/CTriple.java')
| -rw-r--r-- | src/de/lmu/ifi/dbs/elki/utilities/pairs/CTriple.java | 104 |
1 files changed, 0 insertions, 104 deletions
diff --git a/src/de/lmu/ifi/dbs/elki/utilities/pairs/CTriple.java b/src/de/lmu/ifi/dbs/elki/utilities/pairs/CTriple.java deleted file mode 100644 index 88ed35eb..00000000 --- a/src/de/lmu/ifi/dbs/elki/utilities/pairs/CTriple.java +++ /dev/null @@ -1,104 +0,0 @@ -package de.lmu.ifi.dbs.elki.utilities.pairs; - -/* - This file is part of ELKI: - Environment for Developing KDD-Applications Supported by Index-Structures - - Copyright (C) 2013 - Ludwig-Maximilians-Universität München - Lehr- und Forschungseinheit für Datenbanksysteme - ELKI Development Team - - This program is free software: you can redistribute it and/or modify - it under the terms of the GNU Affero General Public License as published by - the Free Software Foundation, either version 3 of the License, or - (at your option) any later version. - - This program 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 Affero General Public License for more details. - - You should have received a copy of the GNU Affero General Public License - along with this program. If not, see <http://www.gnu.org/licenses/>. - */ - -/** - * Triple with canonical comparison function. - * - * @author Erich Schubert - * - * @param <FIRST> first type - * @param <SECOND> second type - * @param <THIRD> second type - */ -public final class CTriple<FIRST extends Comparable<? super FIRST>, SECOND extends Comparable<? super SECOND>, THIRD extends Comparable<? super THIRD>> extends Triple<FIRST, SECOND, THIRD> implements Comparable<CTriple<FIRST, SECOND, THIRD>> { - /** - * Constructor with fields - * - * @param first Value of first component - * @param second Value of second component - * @param third Value of third component - */ - public CTriple(FIRST first, SECOND second, THIRD third) { - super(first, second, third); - } - - /** - * Canonical toString operator - */ - @Override - public String toString() { - return "Triple(" + first.toString() + ", " + second.toString() + ", " + third.toString() + ")"; - } - - /** - * Generic derived compare function. - * - * @param other Object to compare to - * @return comparison result - */ - @Override - public int compareTo(CTriple<FIRST, SECOND, THIRD> other) { - // try comparing by first - if(this.first != null) { - if(other.first == null) { - return -1; - } - int delta1 = this.first.compareTo(other.first); - if(delta1 != 0) { - return delta1; - } - } - else if(other.first != null) { - return +1; - } - // try comparing by second - if(this.second != null) { - if(other.second == null) { - return -1; - } - int delta2 = this.second.compareTo(other.second); - if(delta2 != 0) { - return delta2; - } - } - else if(other.second != null) { - return +1; - } - // try comparing by third - if(this.third != null) { - if(other.third == null) { - return -1; - } - int delta3 = this.third.compareTo(other.third); - if(delta3 != 0) { - return delta3; - } - } - else if(other.third != null) { - return +1; - } - return 0; - } -}
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