| 35 | 
  | 
 *                                                                       | 
| 36 | 
  | 
 * [1]  Meineke, et al., J. Comp. Chem. 26, 252-271 (2005).              | 
| 37 | 
  | 
 * [2]  Fennell & Gezelter, J. Chem. Phys. 124, 234104 (2006).           | 
| 38 | 
< | 
 * [3]  Sun, Lin & Gezelter, J. Chem. Phys. 128, 24107 (2008).           | 
| 39 | 
< | 
 * [4]  Vardeman & Gezelter, in progress (2009).                         | 
| 38 | 
> | 
 * [3]  Sun, Lin & Gezelter, J. Chem. Phys. 128, 234107 (2008).           | 
| 39 | 
> | 
 * [4]  Kuang & Gezelter,  J. Chem. Phys. 133, 164101 (2010). | 
| 40 | 
> | 
 * [5]  Vardeman, Stocker & Gezelter, J. Chem. Theory Comput. 7, 834 (2011). | 
| 41 | 
  | 
 */ | 
| 42 | 
  | 
  | 
| 43 | 
  | 
/** | 
| 159 | 
  | 
    /** | 
| 160 | 
  | 
     * Registers a creator with a type identifier | 
| 161 | 
  | 
     * @return true if registration is succeed, otherwise return false | 
| 162 | 
< | 
     * @id the identification of the concrete object | 
| 163 | 
< | 
     * @creator the object responsible to create the concrete object  | 
| 162 | 
> | 
     * @param id the identification of the concrete object | 
| 163 | 
> | 
     * @param creator the object responsible to create the concrete object  | 
| 164 | 
  | 
     */ | 
| 165 | 
  | 
    bool registerCreator(const IdentType& id, Creator creator) { | 
| 166 | 
  | 
      return creatorMap_.insert( | 
| 172 | 
  | 
     * was previously registered, the function returns true. | 
| 173 | 
  | 
     * @return truethe type identifier was previously registered and the creator is removed, | 
| 174 | 
  | 
     * otherwise return false | 
| 175 | 
< | 
     * @id the identification of the concrete object | 
| 175 | 
> | 
     * @param id the identification of the concrete object | 
| 176 | 
  | 
     */ | 
| 177 | 
  | 
    bool unregisterCreator(const IdentType& id) { | 
| 178 | 
  | 
      return creatorMap_.erase(id) == 1; |