Horde_Vcs_File_Base::revisionCount PHP Method

    public function revisionCount()
    {
        $this->_ensureInitialized();
        return count($this->_revs);
    }

 /**
  * TODO
  */
 public function revisionCount()
 {
     if (empty($this->_branch)) {
         return parent::revisionCount();
     }
     $this->_ensureInitialized();
     return count($this->_revlist[$this->_branch]);
 }