001    package org.maltparser.core.syntaxgraph;
002    
003    import java.util.LinkedHashMap;
004    
005    import org.maltparser.core.symbol.SymbolTable;
006    /**
007    *
008    *
009    * @author Johan Hall
010    */
011    public class LabelSet extends LinkedHashMap<SymbolTable,Integer> {
012            public static final long serialVersionUID = 8045567022124816378L;
013            public LabelSet() {
014                    super();
015            }
016            public LabelSet(int initialCapacity) {
017                    super(initialCapacity);
018            }
019            public LabelSet(int initialCapacity, float loadFactor) {
020                    super(initialCapacity,loadFactor);
021            }
022            public LabelSet(LabelSet labelSet) {
023                    super(labelSet);
024            }
025    }