comparison src/uk/ac/qmul/eecs/ccmi/xmlparser/HierarchyItem.java @ 0:e0ee6ac3a45f

first import

+/*  
+ CCmI Diagram Editor for Android 
+  
+ Copyright (C) 2012  Queen Mary University of London (http://ccmi.eecs.qmul.ac.uk/)
+
+ This program 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.
+
+ 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 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 uk.ac.qmul.eecs.ccmi.xmlparser;
+
+/**
+ * 
+ * Interface implemented by the classes of this package that are represent
+ * elements showed in the hierarchical view, when the user explores the diagram   
+ *
+ */
+public interface HierarchyItem {
+	
+	/**
+	 *  {@code toString()} must be overwritten in order to return the label of the item 
+	 */
+	public String toString();
+}