--- branches/development/src/utils/PropertyMap.hpp	2011/11/22 20:38:56	1665
+++ branches/development/src/utils/PropertyMap.hpp	2013/02/20 15:39:39	1850
@@ -35,7 +35,7 @@
  *                                                                      
  * [1]  Meineke, et al., J. Comp. Chem. 26, 252-271 (2005).             
  * [2]  Fennell & Gezelter, J. Chem. Phys. 124, 234104 (2006).          
- * [3]  Sun, Lin & Gezelter, J. Chem. Phys. 128, 24107 (2008).          
+ * [3]  Sun, Lin & Gezelter, J. Chem. Phys. 128, 234107 (2008).          
  * [4]  Kuang & Gezelter,  J. Chem. Phys. 133, 164101 (2010).
  * [5]  Vardeman, Stocker & Gezelter, J. Chem. Theory Comput. 7, 834 (2011).
  */
@@ -44,7 +44,6 @@
  * @file PropertyMap.hpp
  * @author tlin
  * @date 09/21/2004
- * @time 9:20am
  * @version 1.0
  */
  
@@ -119,6 +118,17 @@ namespace OpenMD{
     std::vector<GenericData*> getProperties();
 
     /**
+     * Checks if property is in this PropertyMap
+     *
+     * @param propName name of property
+     *
+     * @return boolean
+     *
+     * @see #getProperties, #getPropertyByName
+     */      
+    bool hasProperty(const std::string& propName);
+
+    /**
      * Returns property 
      *
      * @param propName name of property