code: public Map<Object, Object> attrsCp() {
  		Map<Object, Object> attrs = new HashMap<Object, Object>();
  		String[] attrNames = this._getAttrNames();
  		for (String attr : attrNames) {
  			attrs.put(attr, this.get(attr));
  		}
  		return attrs;
  	}
docs: Model attr copy version , the model just use default "DbKit.brokenConfig"