whole_func_string: function(callback) {
        log.debug("saving resource manager database");
        return qx.tool.compiler.utils.Json.saveJsonAsync(this.__dbFilename, this.__db);
      }
func_code_string: function(callback) {
        log.debug("saving resource manager database");
        return qx.tool.compiler.utils.Json.saveJsonAsync(this.__dbFilename, this.__db);
      }
func_documentation_string: Saves the database
  
  @param callback
  @async